@article{goenaga_underwood_castorena_rogers_2023, title={Early Friction and Texture Evolution After an Asphalt Overlay}, volume={1}, ISSN={["2169-4052"]}, url={https://doi.org/10.1177/03611981221149436}, DOI={10.1177/03611981221149436}, journal={TRANSPORTATION RESEARCH RECORD}, author={Goenaga, Boris and Underwood, B. Shane and Castorena, Cassie and Rogers, Paul}, year={2023}, month={Jan} }
 @article{yousefi_haghshenas_underwood_harvey_blankenship_2023, title={Performance of warm asphalt mixtures containing reclaimed asphalt pavement, an anti-stripping agent, and recycling agents: A study using a balanced mix design approach}, volume={363}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2022.129633}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Yousefi, Afshar A. and Haghshenas, Hamzeh F. and Underwood, Benjamin Shane and Harvey, John and Blankenship, Phillip}, year={2023}, month={Jan} }
 @article{fabrizio_underwood_lucia_orazio_ezio_2023, title={Self-healing master curves of bituminous binders: a non-linear viscoelastic continuum damage framework}, ISSN={["2164-7402"]}, DOI={10.1080/14680629.2023.2180295}, journal={ROAD MATERIALS AND PAVEMENT DESIGN}, author={Fabrizio, Miglietta and Underwood, B. Shane and Lucia, Tsantilis and Orazio, Baglieri and Ezio, Santagata}, year={2023}, month={Feb} }
 @article{barros_nascimento_sacramento aragao_underwood_pivetta_2022, title={Characterization of the permanent deformation of asphalt mixtures based on indexes and on pavement structural performance}, volume={326}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2022.126555}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Barros, Larissa Montagner and Nascimento, Luis Alberto and Sacramento Aragao, Francisco Thiago and Underwood, Benjamin Shane and Pivetta, Felipe do Canto}, year={2022}, month={Apr} }
 @article{yang_li_castorena_underwood_2022, title={Correlation of asphalt binder linear viscoelasticity (LVE) parameters and the ranking consistency related to fatigue cracking resistance}, volume={322}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2022.126450}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Yang, Kai and Li, Rui and Castorena, Cassie and Underwood, B. Shane}, year={2022}, month={Mar} }
 @article{jeong_underwood_kim_2022, title={Cracking performance predictions using index-volumetrics relationships with direct tension cyclic fatigue test and Illinois Flexibility Index Test (I-FIT)}, volume={315}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2021.125631}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Jeong, Jaehoon and Underwood, Shane and Kim, Y. Richard}, year={2022}, month={Jan} }
 @article{wang_underwood_kim_2022, title={Development of a fatigue index parameter, S-app, for asphalt mixes using viscoelastic continuum damage theory}, volume={23}, ISSN={["1477-268X"]}, DOI={10.1080/10298436.2020.1751844}, number={2}, journal={INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING}, author={Wang, Yizhuang David and Underwood, Benjamin Shane and Kim, Youngsoo Richard}, year={2022}, month={Jan}, pages={438–452} }
 @article{noorvand_mobasher_underwood_kaloush_2022, title={Development of an analytical framework for evaluation of critical fiber length in asphalt concrete with a fiber pullout test}, volume={360}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2022.129561}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Noorvand, Hossein and Mobasher, Barzin and Underwood, Shane and Kaloush, Kamil}, year={2022}, month={Dec} }
 @article{yang_li_underwood_castorena_2022, title={Effect of laboratory oxidative aging on dynamic shear rheometer measures of asphalt binder fatigue cracking resistance}, volume={337}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2022.127566}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Yang, Kai and Li, Rui and Underwood, B. Shane and Castorena, Cassie}, year={2022}, month={Jun} }
 @article{noorvand_castro_underwood_kaloush_2022, title={Evaluating interaction of fibre reinforcement mechanism with mesostructure of asphalt concrete}, volume={23}, ISSN={["1477-268X"]}, DOI={10.1080/10298436.2020.1813286}, number={5}, journal={INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING}, author={Noorvand, Hossein and Castro, Samuel and Underwood, Benjamin S. and Kaloush, Kamil E.}, year={2022}, month={Apr}, pages={1594–1611} }
 @article{fried_xue_gulzar_preciado_underwood_castorena_2022, title={Evaluation of Recycling Agent and Extender Dosage Selection Procedures to Restore the High-Temperature Climatic Performance Grade}, volume={2}, ISSN={["2169-4052"]}, url={https://doi.org/10.1177/03611981221074361}, DOI={10.1177/03611981221074361}, journal={TRANSPORTATION RESEARCH RECORD}, author={Fried, Andrew and Xue, Lei Gabriel and Gulzar, Saqib and Preciado, Jaime and Underwood, B. Shane and Castorena, Cassie}, year={2022}, month={Feb} }
 @article{matini_gulzar_underwood_castorena_2022, title={Evaluation of Structural Performance of Pavements under Extreme Events: Flooding and Heatwave Case Studies}, volume={3}, ISSN={["2169-4052"]}, url={https://doi.org/10.1177/03611981221077984}, DOI={10.1177/03611981221077984}, journal={TRANSPORTATION RESEARCH RECORD}, publisher={SAGE Publications}, author={Matini, Narges and Gulzar, Saqib and Underwood, Shane and Castorena, Cassie}, year={2022}, month={Mar} }
 @article{zeng_underwood_castorena_2022, title={Low-temperature performance grade characterisation of asphalt binder using the dynamic shear rheometer}, volume={23}, ISSN={["1477-268X"]}, url={https://doi.org/10.1080/10298436.2020.1774766}, DOI={10.1080/10298436.2020.1774766}, number={3}, journal={INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING}, author={Zeng, Zhe 'Alan' and Underwood, B. Shane and Castorena, Cassie}, year={2022}, month={Feb}, pages={811–823} }
 @article{goenaga_karanam_underwood_2022, title={Method to Reduce Uncertainty in the Prediction of Pavement Condition With a Lower Sample Frequency}, volume={4}, ISSN={["2169-4052"]}, DOI={10.1177/03611981221086636}, journal={TRANSPORTATION RESEARCH RECORD}, author={Goenaga, Boris and Karanam, Deepika and Underwood, Benjamin Shane}, year={2022}, month={Apr} }
 @article{liu_shan_li_underwood_qi_2022, title={Molecular-based asphalt oxidation reaction mechanism and aging resistance optimization strategies based on quantum chemistry}, volume={223}, ISSN={["1873-4197"]}, DOI={10.1016/j.matdes.2022.111225}, journal={MATERIALS & DESIGN}, author={Liu, Shuang and Shan, Liyan and Li, Guannan and Underwood, B. Shane and Qi, Cong}, year={2022}, month={Nov} }
 @article{gulzar_goenaga_underwood_2022, title={Novel Index for Vulnerability Assessment of Flexible Pavement Infrastructure to Temperature Rise: Case Study of Developing Countries}, volume={28}, ISSN={["1943-555X"]}, DOI={10.1061/(ASCE)IS.1943-555X.0000669}, number={1}, journal={JOURNAL OF INFRASTRUCTURE SYSTEMS}, author={Gulzar, Saqib and Goenaga, Boris and Underwood, B. Shane}, year={2022}, month={Mar} }
 @misc{zeiada_liu_ezzat_al-khateeb_underwood_shanableh_samarai_2022, title={Review of the Superpave performance grading system and recent developments in the performance-based test methods for asphalt binder characterization}, volume={319}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2021.126063}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Zeiada, Waleed and Liu, Hanqi and Ezzat, Helal and Al-Khateeb, Ghazi G. and Underwood, Shane and Shanableh, Abdallah and Samarai, Mufid}, year={2022}, month={Feb} }
 @article{fraser_chester_underwood_2022, title={Wildfire risk, post-fire debris flows, and transportation infrastructure vulnerability}, volume={7}, ISSN={["2378-9697"]}, DOI={10.1080/23789689.2020.1737785}, number={3}, journal={SUSTAINABLE AND RESILIENT INFRASTRUCTURE}, author={Fraser, Andrew M. and Chester, Mikhail V and Underwood, B. Shane}, year={2022}, month={May}, pages={188–200} }
 @article{tsantilis_underwood_miglietta_riviera_baglieri_santagata_2021, title={Ageing effects on the linear and nonlinear viscoelasticity of bituminous binders}, volume={22}, ISSN={["2164-7402"]}, DOI={10.1080/14680629.2021.1908406}, journal={ROAD MATERIALS AND PAVEMENT DESIGN}, author={Tsantilis, Lucia and Underwood, Shane B. and Miglietta, Fabrizio and Riviera, Pier Paolo and Baglieri, Orazio and Santagata, Ezio}, year={2021}, month={Jun}, pages={S37–S50} }
 @article{gulzar_richard kim_castorena_shane underwood_2021, title={COVID-19, Uncertainty, and the Need for Resilience-Based Thinking in Pavement Engineering}, volume={147}, ISSN={["2573-5438"]}, DOI={10.1061/JPEODX.0000235}, number={1}, journal={JOURNAL OF TRANSPORTATION ENGINEERING PART B-PAVEMENTS}, author={Gulzar, Saqib and Richard Kim, Y. and Castorena, Cassie and Shane Underwood, B.}, year={2021}, month={Mar} }
 @article{daryaee_habibpour_gulzar_underwood_2021, title={Combined effect of waste polymer and rejuvenator on performance properties of reclaimed asphalt binder}, volume={268}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2020.121059}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Daryaee, Daryoosh and Habibpour, Mahdi and Gulzar, Saqib and Underwood, Benjamin Shane}, year={2021}, month={Jan} }
 @article{wang_ghanbari_underwood_kim_2021, title={Development of framework of the predictive performance-engineered mix design procedure for asphalt mixtures}, volume={6}, ISSN={["1477-268X"]}, url={https://doi.org/10.1080/10298436.2021.1938044}, DOI={10.1080/10298436.2021.1938044}, journal={INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING}, author={Wang, Yizhuang David and Ghanbari, Amir and Underwood, Benjamin Shane and Kim, Youngsoo Richard}, year={2021}, month={Jun} }
 @article{wang_ghanbari_underwood_kim_2021, title={Development of preliminary transfer functions for performance predictions in FIexPAVE (TM)}, volume={266}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2020.121182}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Wang, Yizhuang David and Ghanbari, Amir and Underwood, Benjamin Shane and Kim, Youngsoo Richard}, year={2021}, month={Jan} }
 @article{goenaga_matini_karanam_underwood_2021, title={Disruption and Recovery: Initial Assessment of COVID-19 Traffic Impacts in North Carolina and Virginia}, volume={147}, ISSN={["2473-2893"]}, DOI={10.1061/JTEPBS.0000518}, number={4}, journal={JOURNAL OF TRANSPORTATION ENGINEERING PART A-SYSTEMS}, author={Goenaga, Boris and Matini, Narges and Karanam, Deepika and Underwood, B. Shane}, year={2021}, month={Apr} }
 @article{hernandez-fernandez_harvey_underwood_ossa-lopez_2021, title={Pavement Fatigue Damage Simulations Using Second-Generation Mechanistic-Empirical Approaches}, ISSN={["2169-4052"]}, DOI={10.1177/03611981211027152}, journal={TRANSPORTATION RESEARCH RECORD}, author={Hernandez-Fernandez, Noe and Harvey, John T. and Underwood, Benjamin Shane and Ossa-Lopez, Alexandra}, year={2021}, month={Jul} }
 @article{zhang_kaloush_underwood_hu_2021, title={Preparation and performances of SBS compound modified asphalt mixture by acidification and vulcanization}, volume={296}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2021.123693}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Zhang, Feng and Kaloush, Kamil and Underwood, Shane and Hu, Changbin}, year={2021}, month={Aug} }
 @article{braswell_saleh_elwardany_yousefi rad_castorena_underwood_kim_2021, title={Refinement of Climate-, Depth-, and Time-Based Laboratory Aging Procedure for Asphalt Mixtures}, volume={2675}, ISSN={["2169-4052"]}, DOI={10.1177/0361198120957316}, number={2}, journal={TRANSPORTATION RESEARCH RECORD}, author={Braswell, Elizabeth and Saleh, Nooralhuda F. and Elwardany, Michael and Yousefi Rad, Farhad and Castorena, Cassie and Underwood, B. Shane and Kim, Y. Richard}, year={2021}, month={Feb}, pages={207–218} }
 @article{habbouche_boz_underwood_castorena_gulzar_fried_preciado_2021, title={Review From Multiple Perspectives for the State of the Practice on the Use of Recycled Asphalt Materials and Recycling Agents in Asphalt Concrete Surface Mixtures}, volume={2676}, ISSN={["2169-4052"]}, url={https://doi.org/10.1177/03611981211061130}, DOI={10.1177/03611981211061130}, number={4}, journal={TRANSPORTATION RESEARCH RECORD}, publisher={SAGE Publications}, author={Habbouche, Jhony and Boz, Ilker and Underwood, Benjamin Shane and Castorena, Cassie and Gulzar, Saqib and Fried, Andrew and Preciado, Jaime}, year={2021}, month={Dec} }
 @article{jeong_underwood_kim_2021, title={Rutting performance prediction using index-volumetrics relationships with stress sweep rutting test and Hamburg wheel-track test}, volume={295}, ISSN={["1879-0526"]}, url={https://doi.org/10.1016/j.conbuildmat.2021.123664}, DOI={10.1016/j.conbuildmat.2021.123664}, journal={CONSTRUCTION AND BUILDING MATERIALS}, publisher={Elsevier BV}, author={Jeong, Jaehoon and Underwood, B. Shane and Kim, Y. Richard}, year={2021}, month={Aug} }
 @article{ding_lee_castorena_kim_underwood_2021, title={Use of Resampling Method to Construct Variance Index and Repeatability Limit of Damage Characteristic Curve}, volume={2}, ISSN={["2169-4052"]}, DOI={10.1177/0361198121994850}, journal={TRANSPORTATION RESEARCH RECORD}, author={Ding, Jing and Lee, Kangjin Caleb and Castorena, Cassie and Kim, Youngsoo Richard and Underwood, B. Shane}, year={2021}, month={Feb} }
 @article{underwood_caro_varveri_2020, title={Advancements in the characterisation and design of asphalt materials}, volume={21}, ISSN={["1477-268X"]}, DOI={10.1080/10298436.2019.1650928}, number={8}, journal={INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING}, author={Underwood, Shane and Caro, Silvia and Varveri, Aikaterini}, year={2020}, month={Jul}, pages={955–955} }
 @article{mansourkhaki_ameri_habibpour_underwood_2020, title={Chemical Composition and Rheological Characteristics of Binders Containing RAP and Rejuvenator}, volume={32}, ISSN={["1943-5533"]}, DOI={10.1061/(ASCE)MT.1943-5533.0003016}, number={4}, journal={Journal of Materials in Civil Engineering}, author={Mansourkhaki, A. and Ameri, M. and Habibpour, M. and Underwood, B.S.}, year={2020}, month={Apr}, pages={04020026} }
 @article{sheng_wu_yan_jia_qiao_underwood_niu_kim_2020, title={Development of environmentally friendly flame retardant to achieve low flammability for asphalt binder used in tunnel pavements}, volume={257}, ISSN={["1879-1786"]}, DOI={10.1016/j.jclepro.2020.120487}, journal={JOURNAL OF CLEANER PRODUCTION}, author={Sheng, Yanping and Wu, Yongchang and Yan, Yu and Jia, Haichuan and Qiao, Yunyan and Underwood, B. Shane and Niu, Dongyu and Kim, Y. Richard}, year={2020}, month={Jun} }
 @article{goenaga_underwood_fuentes_2020, title={Effect of Speed Bumps on Pavement Condition}, volume={2674}, ISBN={2169-4052}, DOI={10.1177/0361198120927005}, number={9}, journal={Transportation Research Record}, author={Goenaga, Boris and Underwood, Shane and Fuentes, Luis}, year={2020}, pages={66–82} }
 @article{saleh_keshavarzi_rad_mocelin_elwardany_castorena_underwood_kim_2020, title={Effects of aging on asphalt mixture and pavement performance}, volume={258}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2020.120309}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Saleh, Nooralhuda F. and Keshavarzi, Behrooz and Rad, Farhad Yousefi and Mocelin, Douglas and Elwardany, Michael and Castorena, Cassie and Underwood, B. Shane and Kim, Y. Richard}, year={2020}, month={Oct} }
 @article{medina_salim_underwood_kaloush_2020, title={Experimental Study for Crowdsourced Ride Quality Index Estimation Using Smartphones}, volume={146}, ISSN={["2573-5438"]}, DOI={10.1061/JPEODX.0000225}, number={4}, journal={JOURNAL OF TRANSPORTATION ENGINEERING PART B-PAVEMENTS}, author={Medina, Jose R. and Salim, Ramadan and Underwood, B. Shane and Kaloush, Kamil}, year={2020}, month={Dec} }
 @article{gundla_salim_shane underwood_kaloush_2020, title={Implementation of the AASHTO M 332 Specification: A Case Study}, volume={2674}, ISSN={["2169-4052"]}, DOI={10.1177/0361198120933266}, number={9}, journal={TRANSPORTATION RESEARCH RECORD}, author={Gundla, Akshay and Salim, Ramadan and Shane Underwood, B. and Kaloush, Kamil E.}, year={2020}, month={Sep}, pages={959–971} }
 @article{gundla_underwood_2020, title={Molecular weight distribution of asphalt binders from Laser Desorption Mass Spectroscopy (LDMS) technique and its relationship to linear viscoelastic relaxation spectra}, volume={262}, ISSN={["1873-7153"]}, DOI={10.1016/j.fuel.2019.116444}, journal={FUEL}, author={Gundla, Akshay and Underwood, B. Shane}, year={2020}, month={Feb} }
 @article{gulzar_underwood_2020, title={Nonlinear Viscoelastic Response of Crumb Rubber Modified Asphalt Binder Under Large Strains}, volume={2674}, ISSN={["2169-4052"]}, DOI={10.1177/0361198120907097}, number={3}, journal={TRANSPORTATION RESEARCH RECORD}, author={Gulzar, Saqib and Underwood, B. Shane}, year={2020}, month={Mar}, pages={139–149} }
 @article{underwood_mascaro_chester_fraser_lopez-cantu_samaras_2020, title={Past and Present Design Practices and Uncertainty in Climate Projections are Challenges for Designing Infrastructure to Future Conditions}, volume={26}, ISSN={["1943-555X"]}, DOI={10.1061/(ASCE)IS.1943-555X.0000567}, number={3}, journal={JOURNAL OF INFRASTRUCTURE SYSTEMS}, author={Underwood, B. Shane and Mascaro, Giuseppe and Chester, Mikhail V and Fraser, Andrew and Lopez-Cantu, Tania and Samaras, Constantine}, year={2020}, month={Sep} }
 @article{jeong_wang_ghanbari_nash_nener-plante_underwood_kim_2020, title={Pavement performance predictions using performance-volumetric relationship and evaluation of construction variability: Example of MaineDOT shadow project for the development of performance-related specifications}, volume={263}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2020.120150}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Jeong, Jaehoon and Wang, Yizhuang David and Ghanbari, Amir and Nash, Casey and Nener-Plante, Derek and Underwood, Benjamin Shane and Kim, Y. Richard}, year={2020}, month={Dec} }
 @article{saleh_mocelin_yousefi rad_castorena_underwood_kim_2020, title={Predictive Framework for Modeling Changes in Asphalt Mixture Moduli with Oxidative Aging}, volume={2674}, ISSN={["2169-4052"]}, DOI={10.1177/0361198120938775}, number={10}, journal={TRANSPORTATION RESEARCH RECORD}, author={Saleh, Nooralhuda F. and Mocelin, Douglas and Yousefi Rad, Farhad and Castorena, Cassie and Underwood, B. Shane and Kim, Y. Richard}, year={2020}, month={Oct}, pages={79–93} }
 @article{mansourkhaki_ameri_habibpour_underwood_2020, title={Relations between colloidal indices and low-temperature properties of reclaimed binder modified with softer binder, oil-rejuvenator and polybutadiene rubber}, volume={239}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2019.117800}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Mansourkhaki, Ali and Ameri, Mahmoud and Habibpour, Mandi and Underwood, B. Shane}, year={2020}, month={Apr} }
 @article{hernandez-fernandez_underwood_ossa-lopez_2020, title={Simulation of the asphalt concrete stiffness degradation using simplified viscoelastic continuum damage model}, volume={140}, ISSN={["1879-3452"]}, DOI={10.1016/j.ijfatigue.2020.105850}, journal={INTERNATIONAL JOURNAL OF FATIGUE}, author={Hernandez-Fernandez, Noe and Underwood, B. Shane and Ossa-Lopez, Alexandra}, year={2020}, month={Nov} }
 @article{medina_noorvand_underwood_kaloush_2020, title={Statistical Validation of Crowdsourced Pavement Ride Quality Measurements from Smartphones}, volume={34}, ISSN={["1943-5487"]}, DOI={10.1061/(ASCE)CP.1943-5487.0000891}, number={3}, journal={JOURNAL OF COMPUTING IN CIVIL ENGINEERING}, author={Medina, Jose R. and Noorvand, Hossein and Underwood, B. Shane and Kaloush, Kamil}, year={2020}, month={May} }
 @article{nafisi_mocelin_montoya_underwood_2020, title={Tensile strength of sands treated with microbially induced carbonate precipitation}, volume={57}, ISSN={["1208-6010"]}, DOI={10.1139/cgj-2019-0230}, number={10}, journal={CANADIAN GEOTECHNICAL JOURNAL}, author={Nafisi, Ashkan and Mocelin, Douglas and Montoya, Brina M. and Underwood, Shane}, year={2020}, month={Oct}, pages={1611–1616} }
 @article{ding_wang_gulzar_kim_underwood_2020, title={Uncertainty Quantification of Simplified Viscoelastic Continuum Damage Fatigue Model using the Bayesian Inference-Based Markov Chain Monte Carlo Method}, volume={2674}, ISSN={["2169-4052"]}, DOI={10.1177/0361198120910149}, number={4}, journal={TRANSPORTATION RESEARCH RECORD}, author={Ding, Jing and Wang, Yizhuang David and Gulzar, Saqib and Kim, Youngsoo Richard and Underwood, B. Shane}, year={2020}, month={Apr}, pages={247–260} }
 @article{underwood_2019, title={A method to select general circulation models for pavement performance evaluation}, volume={22}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298436.2019.1580365}, DOI={10.1080/10298436.2019.1580365}, number={2}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Underwood, B. Shane}, year={2019}, month={Feb}, pages={1–13} }
 @article{wang_ghanbari_underwood_kim_2019, title={Development of a Performance-Volumetric Relationship for Asphalt Mixtures}, volume={2673}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.1177/0361198119845364}, DOI={10.1177/0361198119845364}, abstractNote={ This paper aims to establish the relationship between the volumetric performance of asphalt mixtures and their performance in relation to pavement fatigue cracking and rutting. A good performance-volumetric relationship (PVR) can dramatically improve the working efficiency of mixtures and can be used in future performance-engineered mixture design and performance-related specifications. For this study, three asphalt mixtures were first designed to incorporate systematic changes in volumetric conditions, then fatigue cracking and rutting performance tests were conducted at each condition. Statistical analyses of the results suggest that a first-order (linear) model and power model would be an appropriate form of the PVR function. The number of volumetric conditions required to calibrate the PVR function is also investigated. Finally, a rule of thumb for selecting the volumetric conditions for the model calibrations is provided. The verification results show that the proposed PVR function is able to capture the response of mixture performance to changes in volumetric conditions. }, number={6}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Wang, Yizhuang David and Ghanbari, Amir and Underwood, Benjamin Shane and Kim, Youngsoo Richard}, year={2019}, month={May}, pages={416–430} }
 @article{salim_gundla_underwood_kaloush_2019, title={Effect of MSCR Percent Recovery on Performance of Polymer Modified Asphalt Mixtures}, volume={2673}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.1177/0361198119841283}, DOI={10.1177/0361198119841283}, abstractNote={ The AASHTO M332 specification includes a relationship between the non-recoverable creep compliance at 3.2 kPa ( J<jats:sub>nr}, number={5}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Salim, Ramadan and Gundla, Akshay and Underwood, B. Shane and Kaloush, Kamil E.}, year={2019}, month={Apr}, pages={308–319} }
 @book{underwood_braham_2019, title={Fatigue or Not Fatigue, That is the Question}, url={http://rgdoi.net/10.13140/RG.2.2.13898.41921/1}, DOI={10.13140/RG.2.2.13898.41921/1}, author={Underwood, Shane and Braham, Andrew}, year={2019}, month={May} }
 @article{salim_gundla_zalghout_underwood_kaloush_2019, title={Relationship between Asphalt Binder Parameters and Asphalt Mixture Rutting}, volume={2673}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.1177/0361198119842129}, DOI={10.1177/0361198119842129}, abstractNote={ The selection and specification of asphalt binder is one of the factors that ultimately affect the long-term performance of asphalt pavements. Many agencies currently follow AASHTO M320 for their binder specifications, where the ratio of dynamic modulus to the sine of the phase angle, | G*|/sin δ, is the binder rutting parameter. However, an alternative now exists, AASHTO M332, which uses the non-recovered creep compliance, J <jats:sub>nr}, number={6}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Salim, Ramadan and Gundla, Akshay and Zalghout, Ali and Underwood, B. Shane and Kaloush, Kamil E.}, year={2019}, month={Jun}, pages={431–446} }
 @article{lee_pape_castorena_underwood_kim_2019, title={Strain-Level Determination Procedure for Small-Specimen Cyclic Fatigue Testing in the Asphalt Mixture Performance Tester}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.1177/0361198119845357}, DOI={10.1177/0361198119845357}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Lee, Kangjin “Caleb” and Pape, Sonja and Castorena, Cassie and Underwood, B. Shane and Kim, Y. Richard}, year={2019}, month={Jun}, pages={036119811984535} }
 @article{markolf_hoehne_fraser_chester_underwood_2019, title={Transportation resilience to climate change and extreme weather events – Beyond risk and robustness}, volume={74}, ISSN={0967-070X}, url={http://dx.doi.org/10.1016/j.tranpol.2018.11.003}, DOI={10.1016/j.tranpol.2018.11.003}, journal={Transport Policy}, publisher={Elsevier BV}, author={Markolf, Samuel A. and Hoehne, Christopher and Fraser, Andrew and Chester, Mikhail V. and Underwood, B. Shane}, year={2019}, month={Feb}, pages={174–186} }
 @article{zeiada_gudipudi_underwood_souliman_2018, title={Effect of Loading Waveform Pattern and Rest Period on Fatigue Life of Asphalt Concrete Using Viscoelastic Continuum Damage Model}, volume={2672}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.1177/0361198118773892}, DOI={10.1177/0361198118773892}, number={28}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Zeiada, Waleed Abdelaziz and Gudipudi, Padmini P. and Underwood, B. Shane and Souliman, Mena I.}, year={2018}, month={May}, pages={451–461} }
 @article{noorvand_salim_medina_stempihar_underwood_2018, title={Effect of Synthetic Fiber State on Mechanical Performance of Fiber Reinforced Asphalt Concrete}, volume={2672}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.1177/0361198118787975}, DOI={10.1177/0361198118787975}, number={28}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Noorvand, Hossein and Salim, Ramadan and Medina, Jose and Stempihar, Jeffrey and Underwood, B. Shane}, year={2018}, month={Jul}, pages={42–51} }
 @article{mamlouk_vinayakamurthy_underwood_kaloush_2018, title={Effects of the International Roughness Index and Rut Depth on Crash Rates}, volume={2672}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.1177/0361198118781137}, DOI={10.1177/0361198118781137}, number={40}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Mamlouk, Michael and Vinayakamurthy, Mounica and Underwood, B. Shane and Kaloush, Kamil E.}, year={2018}, month={Jun}, pages={418–429} }
 @article{medina_underwood_mamlouk_2018, title={Estimation of Asphalt Concrete Modulus Using the Ultrasonic Pulse Velocity Test}, volume={144}, ISSN={2573-5438 2573-5438}, url={http://dx.doi.org/10.1061/JPEODX.0000036}, DOI={10.1061/JPEODX.0000036}, number={2}, journal={Journal of Transportation Engineering, Part B: Pavements}, publisher={American Society of Civil Engineers (ASCE)}, author={Medina, Jose Roberto and Underwood, B. Shane and Mamlouk, Michael}, year={2018}, month={Jun}, pages={04018008} }
 @article{mensching_daniel_underwood_2018, title={Exploring indicators for fatigue cracking in hot mix asphalt pavements using simplified-viscoelastic continuum damage theory}, volume={19}, ISSN={1468-0629 2164-7402}, url={http://dx.doi.org/10.1080/14680629.2018.1418713}, DOI={10.1080/14680629.2018.1418713}, number={3}, journal={Road Materials and Pavement Design}, publisher={Informa UK Limited}, author={Mensching, David J. and Daniel, Jo Sias and Underwood, B. Shane}, year={2018}, month={Jan}, pages={536–545} }
 @article{miglietta_underwood_tsantilis_baglieri_kaloush_santagata_2018, title={Fatigue Properties of Nano-Reinforced Bituminous Mixtures: A Viscoelastic Continuum Damage Approach}, volume={11}, ISSN={1996-6814}, DOI={10.1016/j.ijprt.2018.04.004}, number={7}, journal={International Journal of Pavement Research and Technology}, author={Miglietta, F. and Underwood, B.S. and Tsantilis, L. and Baglieri, O. and Kaloush, K.E. and Santagata, E.}, year={2018}, month={May}, pages={766–773} }
 @article{wang_xie_underwood_2018, title={Fatigue and Healing Performance Assessment of Asphalt Binder from Rheological and Chemical Characteristics}, volume={51}, ISSN={["1871-6873"]}, DOI={10.1617/s11527-018-1300-2}, number={6}, journal={Materials and Structures}, author={Wang, C. and Xie, W. and Underwood, B.S.}, year={2018}, month={Dec}, pages={171–182} }
 @article{stempihar_gundla_underwood_2018, title={Interpreting Stress Sensitivity in the Multiple Stress Creep and Recovery Test}, volume={30}, ISSN={0899-1561 1943-5533}, url={http://dx.doi.org/10.1061/(ASCE)MT.1943-5533.0002153}, DOI={10.1061/(ASCE)MT.1943-5533.0002153}, number={2}, journal={Journal of Materials in Civil Engineering}, publisher={American Society of Civil Engineers (ASCE)}, author={Stempihar, Jeffrey and Gundla, Akshay and Underwood, B. Shane}, year={2018}, month={Feb}, pages={04017283} }
 @inproceedings{stempihar_gundla_underwood_2017, title={Alternate interpretation of stress sensitivity in AASHTO T350}, booktitle={96th Annual Meeting of the Transportation Research Board}, author={Stempihar, J. and Gundla, A. and Underwood, B.S.}, year={2017} }
 @article{noorvand_karnati_underwood_2017, title={Autonomous Vehicles}, volume={2640}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2640-03}, DOI={10.3141/2640-03}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Noorvand, Hossein and Karnati, Guru and Underwood, B. Shane}, year={2017}, month={Jan}, pages={21–28} }
 @article{noorvand_sai_underwood_2017, title={Autonomous vehicles: Assessment of the implications of truck positioning on flexible pavement performance and design}, journal={Transportation Research Record}, author={Noorvand, H. and Sai, G. and Underwood, B.S.}, year={2017}, pages={21–28} }
 @article{gudipudi_underwood_2017, title={Development of modulus and fatigue test protocol for fine aggregate matrix for axial direction of loading}, volume={45}, number={2}, journal={Journal of Testing and Evaluation}, author={Gudipudi, P. and Underwood, B.S.}, year={2017}, pages={497–508} }
 @article{gundla_gudipudi_underwood_2017, title={Evaluation of the sensitivity of asphalt concrete modulus to binder oxidation with a multiple length scale study}, volume={152}, ISSN={0950-0618}, url={http://dx.doi.org/10.1016/j.conbuildmat.2017.07.067}, DOI={10.1016/j.conbuildmat.2017.07.067}, journal={Construction and Building Materials}, publisher={Elsevier BV}, author={Gundla, Akshay and Gudipudi, Padmini and Underwood, B. Shane}, year={2017}, month={Oct}, pages={954–963} }
 @article{kim_eisenberg_bondank_chester_mascaro_underwood_2017, title={Fail-safe and safe-to-fail adaptation: decision-making for urban flooding under climate change}, volume={145}, ISSN={0165-0009 1573-1480}, url={http://dx.doi.org/10.1007/s10584-017-2090-1}, DOI={10.1007/s10584-017-2090-1}, number={3-4}, journal={Climatic Change}, publisher={Springer Science and Business Media LLC}, author={Kim, Yeowon and Eisenberg, Daniel A. and Bondank, Emily N. and Chester, Mikhail V. and Mascaro, Giuseppe and Underwood, B. Shane}, year={2017}, month={Oct}, pages={397–412} }
 @article{abkarian_el asmar_underwood_2017, title={Impact of Alternative Project Delivery Systems on the International Roughness Index: Case Studies of Transportation Projects in the Western United States}, volume={2630}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2630-10}, DOI={10.3141/2630-10}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Abkarian, Hoseb and El Asmar, Mounir and Underwood, Shane}, year={2017}, month={Jan}, pages={76–84} }
 @inproceedings{abkarian_asmar_underwood_2017, title={Impact of alternative project deliver systems on the International Roughness Index (IRI) ? Case studies of transportation projects in the Western U.S.}, booktitle={96th Annual Meeting of the Transportation Research Board}, author={Abkarian, H. and Asmar, M. and Underwood, B.S.}, year={2017} }
 @article{abkarian_asmar_underwood_2017, title={Impact of alternative project deliver systems on the International Roughness Index (IRI) ? case studies of transportation projects in the Western U.S.}, volume={2630}, journal={Transportation Research Record}, author={Abkarian, H. and Asmar, M. and Underwood, B.S.}, year={2017}, pages={76–84} }
 @article{gudipudi_underwood_zalghout_2017, title={Impact of climate change on pavement structural performance in the United States}, volume={57}, ISSN={1361-9209}, url={http://dx.doi.org/10.1016/j.trd.2017.09.022}, DOI={10.1016/j.trd.2017.09.022}, journal={Transportation Research Part D: Transport and Environment}, publisher={Elsevier BV}, author={Gudipudi, Padmini P. and Underwood, B. Shane and Zalghout, Ali}, year={2017}, month={Dec}, pages={172–184} }
 @inproceedings{gudipudi_underwood_zalghout_2017, title={Impact of climate change on the pavement performance and its sensitivity to various climate prediction models}, booktitle={96th Annual Meeting of the Transportation Research Board}, author={Gudipudi, P. and Underwood, B.S. and Zalghout, A.}, year={2017} }
 @inproceedings{noorvand_sai_underwood_2017, title={Implications of autonomous truck use on flexible pavement performance and design}, booktitle={96th Annual Meeting of the Transportation Research Board}, author={Noorvand, H. and Sai, G. and Underwood, B.S.}, year={2017} }
 @inproceedings{gudipudi_underwood_2017, title={Improvement in reliability of fatigue life prediction of asphalt concrete using fine aggregate matrix (FAM) experimental data and its sensitivity to input parameters}, booktitle={96th Annual Meeting of the Transportation Research Board}, author={Gudipudi, P. and Underwood, B.S.}, year={2017} }
 @article{underwood_guido_gudipudi_feinberg_2017, title={Increased costs to US pavement infrastructure from future temperature rise}, volume={7}, ISSN={1758-678X 1758-6798}, url={http://dx.doi.org/10.1038/nclimate3390}, DOI={10.1038/nclimate3390}, number={10}, journal={Nature Climate Change}, publisher={Springer Science and Business Media LLC}, author={Underwood, B. Shane and Guido, Zack and Gudipudi, Padmini and Feinberg, Yarden}, year={2017}, month={Sep}, pages={704–707} }
 @article{zeiada_hamad_omar_underwood_khalil_karzad_2017, title={Investigation and modelling of asphalt pavement performance in cold regions}, volume={20}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298436.2017.1373391}, DOI={10.1080/10298436.2017.1373391}, number={8}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Zeiada, Waleed and Hamad, Khaled and Omar, Maher and Underwood, B. Shane and Khalil, Mohamad Ali and Karzad, Abdul Saboor}, year={2017}, month={Sep}, pages={986–997} }
 @inproceedings{markolf_hoehne_fraser_underwood_chester_2017, title={Maintaining reliability of transportation systems and interdependent infrastructure under climate change}, booktitle={International Society of Industrial Ecology and International Symposium on Sustainable Systems and Technology Conference}, author={Markolf, S. and Hoehne, C. and Fraser, A. and Underwood, B.S. and Chester, M.}, year={2017} }
 @article{medina_underwood_kaloush_2017, title={Micromechanical shear modulus modeling of activated crumb rubber modified asphalt cements}, journal={Construction and Building Materials}, author={Medina, J. and Underwood, B.S. and Kaloush, K.E.}, year={2017}, pages={56–65} }
 @article{medina_underwood_2017, title={Micromechanical shear modulus modeling of activated crumb rubber modified asphalt cements}, volume={150}, ISSN={0950-0618}, url={http://dx.doi.org/10.1016/j.conbuildmat.2017.05.208}, DOI={10.1016/j.conbuildmat.2017.05.208}, journal={Construction and Building Materials}, publisher={Elsevier BV}, author={Medina, Jose R. and Underwood, B. Shane}, year={2017}, month={Sep}, pages={56–65} }
 @article{gudipudi_underwood_2017, title={Use of Fine Aggregate Matrix Experimental Data in Improving Reliability of Fatigue Life Prediction of Asphalt Concrete: Sensitivity of This Approach to Variation in Input Parameters}, volume={2631}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2631-07}, DOI={10.3141/2631-07}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Gudipudi, Padmini P. and Underwood, B. Shane}, year={2017}, month={Jan}, pages={65–73} }
 @inproceedings{medeiros_underwood_castorena_rupnow_rawls_2016, title={3D measurement of pavement macrotexture using digital stereoscopic vision}, booktitle={95th Annual Meeting of the Transportation Research Board}, author={Medeiros, M. and Underwood, B.S. and Castorena, C. and Rupnow, T. and Rawls, M.}, year={2016} }
 @article{underwood_2016, title={A continuum damage model for asphalt cement and asphalt mastic fatigue}, volume={82}, ISSN={0142-1123}, url={http://dx.doi.org/10.1016/j.ijfatigue.2015.08.020}, DOI={10.1016/j.ijfatigue.2015.08.020}, journal={International Journal of Fatigue}, publisher={Elsevier BV}, author={Underwood, B. Shane}, year={2016}, month={Jan}, pages={387–401} }
 @inproceedings{underwood_2016, title={A nonlinear viscoelastic damage model for asphalt binder and mastics}, booktitle={1st Transportation Research Congress}, author={Underwood, B.S.}, year={2016} }
 @article{yang_braham_underwood_hanz_reinke_2016, title={Correlating field performance to laboratory dynamic modulus from indirect tension and torsion bar}, volume={18}, ISSN={1468-0629 2164-7402}, url={http://dx.doi.org/10.1080/14680629.2016.1267438}, DOI={10.1080/14680629.2016.1267438}, number={sup1}, journal={Road Materials and Pavement Design}, publisher={Informa UK Limited}, author={Yang, Shu and Braham, Andrew and Underwood, Shane and Hanz, Andrew and Reinke, Gerald}, year={2016}, month={Dec}, pages={104–127} }
 @inproceedings{mensching_daniel_underwood_2016, title={Developing an indicator for fatigue cracking in hot mix asphalt pavements using viscoelastic continuum damage principles}, booktitle={8th International RILEM Conference on Mechanisms of Cracking and Debonding in Pavements}, author={Mensching, D. and Daniel, J.S. and Underwood, B.S.}, year={2016} }
 @article{gudipudi_underwood_2016, title={Development of Modulus and Fatigue Test Protocol for Fine Aggregate Matrix for Axial Direction of Loading}, volume={45}, ISSN={0090-3973}, url={http://dx.doi.org/10.1520/JTE20150295}, DOI={10.1520/JTE20150295}, number={2}, journal={Journal of Testing and Evaluation}, publisher={ASTM International}, author={Gudipudi, P. P. and Underwood, B. S.}, year={2016}, month={Mar}, pages={20150295} }
 @article{zeiada_kaloush_underwood_mamlouk_2016, title={Development of a Test Protocol to Measure Uniaxial Fatigue Damage and Healing}, volume={2576}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2576-02}, DOI={10.3141/2576-02}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Zeiada, Waleed Abdelaziz and Kaloush, Kamil E. and Underwood, B. Shane and Mamlouk, Michael}, year={2016}, month={Jan}, pages={10–18} }
 @article{zeiada_kaloush_underwood_m._2016, title={Development of test protocol to measure axial fatigue damage and healing}, journal={Transportation Research Record}, author={Zeiada, W. and Kaloush, K. and Underwood, B.S. and M., Mamlouk}, year={2016}, pages={10–18} }
 @inproceedings{zeiada_kaloush_underwood_mamlouk_2016, title={Development of test protocol to measure axial fatigue damage and healing}, booktitle={95th Annual Meeting of the Transportation Research Board}, author={Zeiada, W. and Kaloush, K. and Underwood, B.S. and Mamlouk, M.}, year={2016} }
 @inproceedings{stempihar_underwood_nazar_kaloush_2016, title={Durable fiber reinforced asphalt concrete friction courses for airfield runways}, booktitle={Proceedings International Society on Asphalt Pavements Symposium}, author={Stempihar, J. and Underwood, B.S. and Nazar, S. and Kaloush, K.}, year={2016} }
 @article{mogawer_austerman_underwood_2016, title={Effect of Binder Modification on the Performance of an Ultra-Thin Overlay Pavement Preservation Strategy}, volume={2550}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2550-01}, DOI={10.3141/2550-01}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Mogawer, Walaa S. and Austerman, Alexander J. and Underwood, Shane}, year={2016}, month={Jan}, pages={1–7} }
 @inproceedings{palanievelu_zapata_underwood_2016, title={Effect of as-compacted moisture content and density on pavement performance in different climatic regimes}, DOI={10.1061/9780784479742.109}, booktitle={Proceedings of the Joint Geotechnical and Structural Engineering Congress}, author={Palanievelu, P. and Zapata, C.E. and Underwood, B.S.}, year={2016} }
 @article{mogawer_austerman_underwood_2016, title={Effect of binder modification on the performance of an ultrathin overlay pavement preservation strategy}, journal={Transportation Research Record}, author={Mogawer, W. and Austerman, A.A. and Underwood, B.S.}, year={2016}, pages={1–7} }
 @inproceedings{mogawer_austerman_underwood_2016, title={Effect of binder modification on the performance of an ultrathin overlay pavement preservation strategy}, booktitle={95th Annual Meeting of the Transportation Research Board}, author={Mogawer, W. and Austerman, A.A. and Underwood, B.S.}, year={2016} }
 @inproceedings{gundla_gudipudi_underwood_2016, title={Evaluation of the sensitivity of asphalt concrete modulus to binder oxidation with a multiple length scale study}, booktitle={95th Annual Meeting of the Transportation Research Board}, author={Gundla, A. and Gudipudi, P. and Underwood, B.S.}, year={2016} }
 @article{karki_bhasin_underwood_2016, title={Fatigue Performance Prediction of Asphalt Composites Subjected to Cyclic Loading with Intermittent Rest Periods}, volume={2576}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2576-08}, DOI={10.3141/2576-08}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Karki, Pravat and Bhasin, Amit and Underwood, B. Shane}, year={2016}, month={Jan}, pages={72–82} }
 @inproceedings{karki_bhasin_underwood_2016, title={Fatigue performance prediction of asphalt composites subjected to cyclic loading with intermittent rest periods}, booktitle={95th Annual Meeting of the Transportation Research Board}, author={Karki, P. and Bhasin, A. and Underwood, B.S.}, year={2016} }
 @article{mensching_rahbar-rastegar_underwood_daniel_2016, title={Identifying Indicators for Fatigue Cracking in Hot-Mix Asphalt Pavements Using Viscoelastic Continuum Damage Principles}, volume={2576}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2576-04}, DOI={10.3141/2576-04}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Mensching, David J. and Rahbar-Rastegar, Reyhaneh and Underwood, B. Shane and Daniel, Jo Sias}, year={2016}, month={Jan}, pages={28–39} }
 @article{mensching_daniel_underwood_2016, title={Identifying indicators for fatigue cracking in hot mix asphalt pavements using viscoelastic continuum damage principles}, volume={2576}, journal={Transportation Research Record}, author={Mensching, D. and Daniel, J. and Underwood, B.S.}, year={2016}, pages={28–39} }
 @article{zeiada_underwood_kaloush_2016, title={Impact of asphalt concrete fatigue endurance limit definition on pavement performance prediction}, volume={18}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298436.2015.1127372}, DOI={10.1080/10298436.2015.1127372}, number={11}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Zeiada, W. A. and Underwood, B. S. and Kaloush, K. E.}, year={2016}, month={Jan}, pages={945–956} }
 @inproceedings{nagarajan_khalil_underwood_2016, title={Impact of forecasted freight trends on highway pavement infrastructure}, booktitle={Arizona ITE-IMSA Annual Spring Conference}, author={Nagarajan, S. and Khalil, J. and Underwood, B.S.}, year={2016} }
 @article{gundla_medina_gudipudi_stevens_salim_zeiada_shane underwood_2016, title={Investigation of Aging in Hydrated Lime and Portland Cement Modified Asphalt Concrete at Multiple Length Scales}, volume={28}, ISSN={0899-1561 1943-5533}, url={http://dx.doi.org/10.1061/(ASCE)MT.1943-5533.0001501}, DOI={10.1061/(ASCE)MT.1943-5533.0001501}, number={5}, journal={Journal of Materials in Civil Engineering}, publisher={American Society of Civil Engineers (ASCE)}, author={Gundla, Akshay and Medina, Jose and Gudipudi, Padmini and Stevens, Ryan and Salim, Ramadan and Zeiada, Waleed and Shane Underwood, B.}, year={2016}, month={May}, pages={04015205} }
 @article{gundla_gudipudi_medina_salim_zeiada_underwood_2016, title={Investigation of aging in hydrated lime and portland cement modified asphalt concrete at multiple length scales}, volume={28}, number={5}, journal={Journal of Materials in Civil Engineering}, author={Gundla, A. and Gudipudi, P. and Medina, J. and Salim, R. and Zeiada, W. and Underwood, B.S.}, year={2016} }
 @article{nobakht_sakhaeifar_newcomb_underwood_2016, title={Mechanistic-empirical methodology for the selection of cost-effective rehabilitation strategy for flexible pavements}, volume={19}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298436.2016.1199878}, DOI={10.1080/10298436.2016.1199878}, number={8}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Nobakht, Mona and Sakhaeifar, Maryam S. and Newcomb, David and Underwood, Shane}, year={2016}, month={Jul}, pages={675–684} }
 @inproceedings{noorvand_underwood_2016, title={Potential for impacts of autonomous vehicles on pavement infrastructure}, booktitle={2016 Roads and Streets Conference}, author={Noorvand, H. and Underwood, B.S.}, year={2016} }
 @article{gudipudi_underwood_2016, title={Reliability Analysis of Fatigue Life Prediction from the Viscoelastic Continuum Damage Model}, volume={2576}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2576-10}, DOI={10.3141/2576-10}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Gudipudi, Padmini P. and Underwood, B. Shane}, year={2016}, month={Jan}, pages={91–99} }
 @inproceedings{gudipudi_underwood_2016, title={Reliability analysis of fatigue life prediction from the viscoelastic continuum damage model}, booktitle={95th Annual Meeting of the Transportation Research Board}, author={Gudipudi, P. and Underwood, B.S.}, year={2016} }
 @inproceedings{noorvand_underwood_sai_2016, title={The implications of uniform distribution of trucks on flexible pavement performance and design}, booktitle={Arizona ITE-IMSA Annual Spring Conference}, author={Noorvand, H. and Underwood, B.S. and Sai, G.}, year={2016} }
 @inproceedings{medina_underwood_2016, title={Use of particulate composite models and crumb rubber swelling to estimate stiffness of rubberized asphalt binders}, booktitle={International Society on Asphalt Pavements Symposium}, author={Medina, J. and Underwood, B.S.}, year={2016} }
 @inproceedings{gundla_underwood_2016, title={Using repeated stress sweep to investigate non-linearity in asphalt binders and mastics by fourier transform analysis}, booktitle={Proceedings International Society on Asphalt Pavements Symposium}, author={Gundla, A. and Underwood, B.S.}, year={2016} }
 @article{mogawer_austerman_roque_underwood_mohammad_zou_2015, title={Ageing and rejuvenators: evaluating their impact on high RAP mixtures fatigue cracking characteristics using advanced mechanistic models and testing methods}, volume={16}, ISSN={1468-0629 2164-7402}, url={http://dx.doi.org/10.1080/14680629.2015.1076996}, DOI={10.1080/14680629.2015.1076996}, number={sup2}, journal={Road Materials and Pavement Design}, publisher={Informa UK Limited}, author={Mogawer, Walaa S. and Austerman, Alexander and Roque, Reynaldo and Underwood, Shane and Mohammad, Louay and Zou, Jian}, year={2015}, month={Aug}, pages={1–28} }
 @inbook{underwood_2015, title={Chapter 9: Multiscale Modeling Approach for Asphalt Concrete and its Implications on Oxidative Aging}, ISBN={9780081002711}, booktitle={Advances in Asphalt Materials}, publisher={Cambridge: Woodhead Publishing}, author={Underwood, B.S.}, editor={Huang, Shin-Che and Benedetto, Herve? DiEditors}, year={2015} }
 @article{underwood_2015, title={Continuum damage based constitutive model for asphalt binder and asphalt mastic}, volume={82}, number={3}, journal={International Journal of Fatigue}, author={Underwood, B.S.}, year={2015}, pages={287–401} }
 @article{stevens_stempihar_underwood_pal_2015, title={Evaluation of Multiple Stress Creep and Recovery (MSCR) Data for Arizona}, volume={8}, DOI={10.6135/ijprt.org.tw/2015.8(4).337}, number={5}, journal={International Journal of Pavement Research and Technology}, author={Stevens, R. and Stempihar, J. and Underwood, B.S. and Pal, D.}, year={2015}, pages={337–345} }
 @article{gundla_underwood_2015, title={Evaluation of in situ RAP binder interaction in asphalt mastics using micromechanical models}, volume={18}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298436.2015.1066003}, DOI={10.1080/10298436.2015.1066003}, number={9}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Gundla, Akshay and Underwood, Shane}, year={2015}, month={Sep}, pages={798–810} }
 @inproceedings{underwood_2015, title={Fiber reinforced asphalt concrete: Overview, mechanisms, and applications}, booktitle={4th IRF Middle East Regional Congress}, author={Underwood, B.S.}, year={2015} }
 @inproceedings{kaloush_underwood_zeiada_stempihar_2015, title={Fiber reinforced asphalt concrete: Performance tests and pavement design consideration}, booktitle={International Conference on Bituminous Mixtures and Pavements}, author={Kaloush, K.E. and Underwood, B.S. and Zeiada, W.A. and Stempihar, J.}, year={2015} }
 @inproceedings{nagarajan_underwood_2015, title={Impact of freight movement trends on highway pavement infrastructure}, booktitle={2015 Roads and Streets Conference}, author={Nagarajan, S. and Underwood, B.S.}, year={2015} }
 @inproceedings{stempihar_zeiada_underwood_kaloush_2015, title={Laboratory cracking evaluation of a warm mix rubber modified pavement}, booktitle={Proceedings of the 6th Asphalt Rubber Conference}, author={Stempihar, J. and Zeiada, W. and Underwood, B.S. and Kaloush, K.}, year={2015} }
 @inproceedings{underwood_2015, title={Multiaxial viscoelastic continuum damage model under compressive and tensile deviatoric loading}, booktitle={94th Annual Meeting of the Transportation Research Board}, author={Underwood, B.S.}, year={2015} }
 @article{kim_underwood_2015, title={Perspectives on multiscale, multiphase, and multiphysics issues in bituminous materials and pavements}, volume={18}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298436.2015.1066008}, DOI={10.1080/10298436.2015.1066008}, number={9}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Kim, Yong-Rak and Underwood, B. Shane}, year={2015}, month={Jul}, pages={753–753} }
 @inproceedings{stempihar_stevens_underwood_dharminder_2015, title={Properties of Arizona TR+ binders in multiple stress creep and recovery test}, booktitle={Proceedings of the 6th Asphalt Rubber Conference}, author={Stempihar, J. and Stevens, S. and Underwood, B.S. and Dharminder, P.}, year={2015} }
 @inproceedings{medina_kaloush_underwood_2015, title={Properties of activated crumb rubber modified binders}, booktitle={Proceedings of the 6th Asphalt Rubber Conference}, author={Medina, J. and Kaloush, K. and Underwood, B.S.}, year={2015} }
 @inproceedings{nobakht_sakhaeifar_newcomb_underwood_freeman_2015, title={Techniques for selecting cost-effective pavement rehabilitation strategies}, booktitle={ASCE T&DI 2015 Annual Meeting}, author={Nobakht, M. and Sakhaeifar, M.S. and Newcomb, D. and Underwood, B.S. and Freeman, T.}, year={2015} }
 @article{gudipudi_underwood_2015, title={Testing and Modeling of Fine Aggregate Matrix and Its Relationship to Asphalt Concrete Mix}, volume={2507}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2507-13}, DOI={10.3141/2507-13}, abstractNote={ The study of the fundamental properties of asphalt concrete (AC) can be used to improve and maximize the performance potential of these materials. In this paper, the fundamental approach is examined by coupling its essential hypothesis to an investigation of AC across multiple length scales. Asphalt and aggregate materials from the state of Arizona were used to prepare fine aggregate matrix (FAM) and AC samples. Laboratory tests on these materials were conducted to investigate the modulus and damage characteristics for two binder types. A comparison of mechanical response across length scales is not new, and the unique element of this study is testing both materials in the axial direction (tension–compression) for both modulus and fatigue. A strong relationship between these two materials was observed; this relationship suggests that tests on FAM samples can provide much needed insight in understanding the behavior of AC for various conditions. The study also investigated upscaling of the FAM properties to those of the AC mixture through a homogenized continua approach. Multiple upscale models were evaluated in this upscaling process, but the chosen method produced the best overall match to experimental data. The findings from this modeling effort were also used to upscale the behaviors of FAM to identify the fatigue characteristics of AC mixtures and evaluate the long-term performance of the material. }, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Gudipudi, Padmini and Underwood, B. Shane}, year={2015}, month={Jan}, pages={120–127} }
 @article{gudipudi_underwood_2015, title={Testing and modeling of fine aggregate matrix to asphalt mixture damage relationship}, volume={2507}, journal={Transportation Research Record}, author={Gudipudi, P. and Underwood, B.S.}, year={2015}, pages={120–127} }
 @article{underwood_kim_2014, title={A four phase micro-mechanical model for asphalt mastic modulus}, volume={75}, ISSN={0167-6636}, url={http://dx.doi.org/10.1016/j.mechmat.2014.04.001}, DOI={10.1016/j.mechmat.2014.04.001}, journal={Mechanics of Materials}, publisher={Elsevier BV}, author={Underwood, B. Shane and Kim, Y. Richard}, year={2014}, month={Aug}, pages={13–33} }
 @article{zeiada_souliman_kaloush_mamlouk_underwood_2014, title={Comparison of Fatigue Damage, Healing, and Endurance Limit with Beam and Uniaxial Fatigue Tests}, volume={2447}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2447-04}, DOI={10.3141/2447-04}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Zeiada, Waleed Abdelaziz and Souliman, Mena I. and Kaloush, Kamil E. and Mamlouk, Michael and Underwood, B. Shane}, year={2014}, month={Jan}, pages={32–41} }
 @article{zeiada_underwood_pourshams_stempihar_kaloush_2014, title={Comparison of conventional, polymer, and rubber asphalt mixtures using viscoelastic continuum damage model}, volume={15}, ISSN={1468-0629 2164-7402}, url={http://dx.doi.org/10.1080/14680629.2014.914965}, DOI={10.1080/14680629.2014.914965}, number={3}, journal={Road Materials and Pavement Design}, publisher={Informa UK Limited}, author={Zeiada, Waleed A. and Underwood, B. Shane and Pourshams, Tina and Stempihar, Jeffrey and Kaloush, Kamil E.}, year={2014}, month={May}, pages={588–605} }
 @article{zeiada_souliman_kaloush_mamlouk_underwood_2014, title={Comparison of fatigue damage, healing, and endurance limit using beam fatigue and uniaxial fatigue tests}, journal={Transportation Research Record}, author={Zeiada, W.A. and Souliman, M. and Kaloush, K.E. and Mamlouk, M. and Underwood, B.S.}, year={2014}, pages={32–41} }
 @inproceedings{underwood_zeiada_kaloush_2014, title={Comparison of hot mix asphalt endurance limit using NCHRP 9-44A developed methodology to other analytical techniques}, booktitle={International Conference on Perpetual Pavement}, author={Underwood, B.S. and Zeiada, W.A. and Kaloush, K.}, year={2014} }
 @inproceedings{underwood_baek_kim_2014, title={Effect of asphalt binder oxidation on the modulus of asphalt concrete mixtures}, booktitle={Proceedings International Conference on Asphalt Pavements}, author={Underwood, B.S. and Baek, C.M. and Kim, Y.R.}, year={2014} }
 @inproceedings{underwood_farrar_hintz_kim_2014, title={Evaluation of methodologies for crossover modulus determination}, booktitle={2014 Petersen Asphalt Research Conference}, author={Underwood, B.S. and Farrar, M. and Hintz, C. and Kim, Y.R.}, year={2014} }
 @inproceedings{underwood_2014, title={Fibers in pavements}, booktitle={Arizona Pavement/Materials Conference}, author={Underwood, B.S.}, year={2014} }
 @article{underwood_zeiada_2014, title={Modeling the microdamage healing in asphalt concrete with a smeared continuum damage approach}, journal={Transportation Research Record}, author={Underwood, B.S. and Zeiada, W.A.}, year={2014}, pages={126–135} }
 @inproceedings{underwood_zeiada_2014, title={Modeling the microdamage healing in asphalt concrete with a smeared continuum damage approach}, booktitle={93rd Annual Meeting of the Transportation Research Record}, author={Underwood, B.S. and Zeiada, W.A.}, year={2014} }
 @article{underwood_kim_2014, title={Nonlinear viscoelastic analysis of asphalt cement and asphalt mastics}, volume={16}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298436.2014.943133}, DOI={10.1080/10298436.2014.943133}, number={6}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Underwood, B. Shane and Kim, Y. Richard}, year={2014}, month={Aug}, pages={510–529} }
 @inproceedings{underwood_kim_2014, title={Structuralization as characteristic to link the mechanical behaviors of asphalt concrete at different length scales}, booktitle={Proceedings International Conference on Asphalt Pavements}, author={Underwood, B.S. and Kim, Y.R.}, year={2014} }
 @inproceedings{underwood_el asmar_2014, title={Sustainable construction practices}, booktitle={2014 Roads and Streets Conference}, author={Underwood, B.S. and El Asmar, M.}, year={2014} }
 @inproceedings{nobakht_sakhaeifar_newcomb_underwood_freeman_2014, title={Techniques for selecting cost-effective pavement rehabilitation strategies: Two case studies}, booktitle={Proceedings 2014 Airfield and Highway Pavements Conference}, author={Nobakht, M. and Sakhaeifar, M.S. and Newcomb, D. and Underwood, B.S. and Freeman, T.}, year={2014} }
 @inproceedings{zeiada_underwood_kaloush_2014, title={Uniaxial fatigue testing of diverse asphalt concrete mixtures}, booktitle={Proceedings International Conference on Asphalt Pavements}, author={Zeiada, W.A. and Underwood, B.S. and Kaloush, K.E.}, year={2014} }
 @inproceedings{zeiada_kaloush_underwood_mamlouk_2013, title={Effect of air voids and asphalt content on fatigue damage using the viscoelastic continuum damage analysis}, DOI={10.1061/9780784413005.094}, booktitle={Proceedings 2013 Airfield and Highway Pavements Conference}, author={Zeiada, W.A. and Kaloush, K.E. and Underwood, B.S. and Mamlouk, M.S.}, year={2013} }
 @article{underwood_kim_2013, title={Effect of volumetric factors on the mechanical behavior of asphalt fine aggregate matrix and the relationship to asphalt mixture properties}, volume={49}, ISSN={0950-0618}, url={http://dx.doi.org/10.1016/j.conbuildmat.2013.08.045}, DOI={10.1016/j.conbuildmat.2013.08.045}, journal={Construction and Building Materials}, publisher={Elsevier BV}, author={Underwood, B. Shane and Kim, Y. Richard}, year={2013}, month={Dec}, pages={672–681} }
 @inproceedings{underwood_2013, title={Emerging methods of asphalt concrete mixture and pavement analysis}, booktitle={2013 Roads and Streets Conference}, author={Underwood, B.S.}, year={2013} }
 @inproceedings{underwood_gundla_2013, title={Evaluation of in-situ RAP binder interaction in asphalt cement composites}, booktitle={4th International Conference on Asphalt Materials}, author={Underwood, B.S. and Gundla, A.}, year={2013} }
 @article{zeiada_kaloush_underwood_mamlouk_2013, title={Improved method of considering air void and asphalt content changes on long-term performance of asphalt concrete pavements}, volume={15}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298436.2013.857775}, DOI={10.1080/10298436.2013.857775}, number={8}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Zeiada, W.A. and Kaloush, K.E. and Underwood, B.S. and Mamlouk, M.E.}, year={2013}, month={Nov}, pages={718–730} }
 @inproceedings{underwood_kim_2013, title={Mechanistic behaviors of fine aggregate matrix and its relation to asphalt mixture behaviors}, booktitle={2013 Airfield and Highway Pavements Conference}, author={Underwood, B.S. and Kim, Y.R.}, year={2013} }
 @inproceedings{underwood_kim_2013, title={Micromechanical modeling of particle concentration effect in asphalt mastic to consider physico-chemical interaction}, booktitle={2013 Petersen Asphalt Research Conference}, author={Underwood, B.S. and Kim, Y.R.}, year={2013} }
 @article{underwood_kim_2013, title={Microstructural Association Model for Upscaling Prediction of Asphalt Concrete Dynamic Modulus}, volume={25}, ISSN={0899-1561 1943-5533}, url={http://dx.doi.org/10.1061/(ASCE)MT.1943-5533.0000657}, DOI={10.1061/(ASCE)MT.1943-5533.0000657}, number={9}, journal={Journal of Materials in Civil Engineering}, publisher={American Society of Civil Engineers (ASCE)}, author={Underwood, B. Shane and Kim, Y. Richard}, year={2013}, month={Sep}, pages={1153–1161} }
 @article{underwood_krim_2013, title={Microstructural association model for upscaling prediction of asphalt concrete dynamic modulus}, number={9}, journal={Journal of Materials in Civil Engineering}, author={Underwood, B.S. and Krim, Y.R.}, year={2013}, pages={1153–1161} }
 @article{underwood_kim_2013, title={Microstructural investigation of asphalt concrete for performing multiscale experimental studies}, volume={14}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298436.2012.746689}, DOI={10.1080/10298436.2012.746689}, number={5}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Underwood, B. Shane and Kim, Y. Richard}, year={2013}, month={Jul}, pages={498–516} }
 @article{underwood_kim_2013, title={Nonlinear Viscoelastic Behavior of Asphalt Concrete and Its Implication for Fatigue Modeling}, volume={2373}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2373-11}, DOI={10.3141/2373-11}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Underwood, B. Shane and Kim, Y. Richard}, year={2013}, month={Jan}, pages={100–108} }
 @inproceedings{underwood_kim_2013, title={Nonlinear viscoelastic behavior of asphalt concrete and its implication on fatigue modeling}, booktitle={92nd Annual Meeting of the Transportation Research Record}, author={Underwood, B.S. and Kim, Y.R.}, year={2013} }
 @inproceedings{underwood_el asmar_2013, title={Sustainable construction practices}, booktitle={2013 Arizona Pavements/Materials Conference}, author={Underwood, B.S. and El Asmar, M.}, year={2013} }
 @inproceedings{underwood_2013, title={Use of pavement models to evaluate impacts of RAP in pavement construction}, booktitle={2013 Airfield and Highway Pavements Conference}, author={Underwood, B.S.}, year={2013} }
 @inproceedings{zeiada_underwood_pourshams_stempihar_kaloush_2012, title={Comparison of conventional, polymer, and rubber asphalt mixtures using viscoelastic continuum damage model}, booktitle={Proceedings of the 5th Asphalt Rubber Conference}, author={Zeiada, W.A. and Underwood, B.S. and Pourshams, T. and Stempihar, J. and Kaloush, K.}, year={2012} }
 @article{underwood_kim_2012, title={Comprehensive Evaluation of Small Strain Viscoelastic Behavior of Asphalt Concrete}, volume={40}, ISSN={0090-3973}, url={http://dx.doi.org/10.1520/JTE104521}, DOI={10.1520/jte104521}, number={4}, journal={Journal of Testing and Evaluation}, publisher={ASTM International}, author={Underwood, B. Shane and Kim, Y. Richard}, year={2012}, month={Jul}, pages={104521} }
 @article{baek_underwood_krim_2012, title={Effect of oxidative aging on asphalt mixture properties}, volume={2296}, journal={Transportation Research Record}, author={Baek, C.M. and Underwood, B.S. and Krim, Y.R.}, year={2012}, pages={77–85} }
 @inproceedings{baek_underwood_kim_2012, title={Effect of oxidative aging on asphalt mixture properties}, booktitle={91st Annual Meeting of the Transportation Research Record}, author={Baek, C.M. and Underwood, B.S. and Kim, Y.R.}, year={2012} }
 @article{baek_underwood_kim_2012, title={Effects of Oxidative Aging on Asphalt Mixture Properties}, volume={2296}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2296-08}, DOI={10.3141/2296-08}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Baek, Cheolmin and Underwood, B. Shane and Kim, Y. Richard}, year={2012}, month={Jan}, pages={77–85} }
 @inproceedings{underwood_kim_2012, title={Experimental investigation into the behavior of asphalt concrete at different length scales}, booktitle={2012 Engineering Mechanics Institute Conference}, author={Underwood, B.S. and Kim, Y.R.}, year={2012} }
 @article{tan_shan_kim_underwood_2012, title={Healing characteristics of asphalt binder}, volume={27}, ISSN={["1879-0526"]}, DOI={10.1016/j.conbuildmat.2011.07.006}, number={1}, journal={CONSTRUCTION AND BUILDING MATERIALS}, author={Tan, Yiqiu and Shan, Liyan and Kim, Y. Richard and Underwood, B. Shane}, year={2012}, month={Feb}, pages={570–577} }
 @article{underwood_baek_kim_2012, title={Simplified Viscoelastic Continuum Damage Model as Platform for Asphalt Concrete Fatigue Analysis}, volume={2296}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2296-04}, DOI={10.3141/2296-04}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Underwood, B. Shane and Baek, Cheolmin and Kim, Y. Richard}, year={2012}, month={Jan}, pages={36–45} }
 @inbook{baek_thirunavukkarasu_underwood_guddati_kim_2012, title={Top-Down Cracking Prediction Tool for Hot Mix Asphalt Pavements}, ISBN={9789400745650 9789400745667}, url={http://dx.doi.org/10.1007/978-94-007-4566-7_45}, DOI={10.1007/978-94-007-4566-7_45}, booktitle={7th RILEM International Conference on Cracking in Pavements}, publisher={Springer Netherlands}, author={Baek, Cheolmin and Thirunavukkarasu, Senganal and Underwood, B. Shane and Guddati, Murthy N. and Kim, Y. Richard}, year={2012}, pages={465–474} }
 @inproceedings{baek_thirunavukkarasu_underwood_guddati_kim_2012, title={Top-down cracking prediction tool for hot mix asphalt pavements}, booktitle={Proceedings Pavement Cracking: Mechanisms, Modeling, Testing, Detection, Prevention and Case Histories}, author={Baek, C.M. and Thirunavukkarasu, S. and Underwood, B.S. and Guddati, M.N. and Kim, Y.R.}, year={2012} }
 @article{underwood_baek_krim_2012, title={Use of simplified viscoelastic continuum damage model as an asphalt concrete fatigue analysis platform}, journal={Transportation Research Record}, author={Underwood, B.S. and Baek, C.M. and Krim, Y.R.}, year={2012}, pages={36–45} }
 @article{underwood_krim_2011, title={A viscoelastoplastic continuum damage model for asphalt concrete in tension}, number={11}, journal={Journal of Engineering Mechanics}, author={Underwood, B.S. and Krim, Y.R.}, year={2011}, pages={732–739} }
 @article{underwood_kim_corley-lay_2011, title={Assessment of Use of Automated Distress Survey Methods for Network-Level Pavement Management}, volume={25}, ISSN={0887-3828 1943-5509}, url={http://dx.doi.org/10.1061/(ASCE)CF.1943-5509.0000158}, DOI={10.1061/(asce)cf.1943-5509.0000158}, number={3}, journal={Journal of Performance of Constructed Facilities}, publisher={American Society of Civil Engineers (ASCE)}, author={Underwood, B. S. and Kim, Y. R. and Corley-Lay, J.}, year={2011}, month={Jun}, pages={250–258} }
 @article{underwood_ashouri_krim_2011, title={Effect of dynamic modulus measurement protocol on predicted pavement performance}, journal={Journal of the Association of Asphalt Paving Technologists}, author={Underwood, B.S. and Ashouri, M. and Krim, Y.R.}, year={2011}, pages={65–100} }
 @inproceedings{underwood_ashouri_kim_2011, title={Effect of dynamic modulus measurement protocol on predicted pavement performance}, booktitle={86th Annual Meeting of the Association of Asphalt Paving Technologists}, author={Underwood, B.S. and Ashouri, M. and Kim, Y.R.}, year={2011} }
 @article{underwood_yun_kim_2011, title={Experimental Investigations of the Viscoelastic and Damage Behaviors of Hot-Mix Asphalt in Compression}, volume={23}, ISSN={0899-1561 1943-5533}, url={http://dx.doi.org/10.1061/(ASCE)MT.1943-5533.0000197}, DOI={10.1061/(asce)mt.1943-5533.0000197}, number={4}, journal={Journal of Materials in Civil Engineering}, publisher={American Society of Civil Engineers (ASCE)}, author={Underwood, B. Shane and Yun, Taeyoung and Kim, Y. Richard}, year={2011}, month={Apr}, pages={459–466} }
 @inproceedings{underwood_kim_2011, title={Experimental investigation into the behavior of asphalt concrete at different length scales}, booktitle={2011 Engineering Mechanics Institute Conference}, author={Underwood, B.S. and Kim, Y.R.}, year={2011} }
 @article{underwood_kim_2011, title={Experimental investigation into the multiscale behaviour of asphalt concrete}, volume={12}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298436.2011.574136}, DOI={10.1080/10298436.2011.574136}, number={4}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Underwood, B. Shane and Kim, Y. Richard}, year={2011}, month={Aug}, pages={357–370} }
 @article{underwood_yun_krim_2011, title={Experimental investigations of the viscoelastic and damage behaviors of hot mix asphalt in compression}, number={4}, journal={Journal of Materials in Civil Engineering}, author={Underwood, B.S. and Yun, T.Y. and Krim, Y.R.}, year={2011}, pages={459–466} }
 @phdthesis{underwood_2011, place={Raleigh, N.C}, title={Multiscale Constitutive Modeling of Asphalt Concrete}, school={North Carolina State University}, author={Underwood, B.S.}, year={2011} }
 @article{lacroix_underwood_kim_2011, title={Reduced Testing Protocol for Measuring the Confined Dynamic Modulus of Asphalt Mixtures}, volume={2210}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2210-03}, DOI={10.3141/2210-03}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Lacroix, Andrew and Underwood, B. Shane and Kim, Y. Richard}, year={2011}, month={Jan}, pages={20–29} }
 @article{lacroix_underwood_krim_2011, title={Reduced testing protocol for measuring the confined dynamic modulus of asphalt mixtures}, journal={Transportation Research Record}, author={Lacroix, A. and Underwood, B.S. and Krim, Y.R.}, year={2011}, pages={20–29} }
 @article{shan_tan_underwood_kim_2011, title={Separation of Thixotropy from Fatigue Process of Asphalt Binder}, volume={2207}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2207-12}, DOI={10.3141/2207-12}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Shan, Liyan and Tan, Yiqiu and Underwood, B. Shane and Kim, Y. Richard}, year={2011}, month={Jan}, pages={89–98} }
 @article{shan_tan_underwood_krim_2011, title={Separation of thixotropy from fatigue process of asphalt binder}, journal={Transportation Research Record}, author={Shan, L. and Tan, Y. and Underwood, B.S. and Krim, Y.R.}, year={2011}, pages={89–98} }
 @article{shan_tan_underwood_kim_2011, title={Thixotropic Characteristics of Asphalt Binder}, volume={23}, ISSN={0899-1561 1943-5533}, url={http://dx.doi.org/10.1061/(ASCE)MT.1943-5533.0000328}, DOI={10.1061/(asce)mt.1943-5533.0000328}, number={12}, journal={Journal of Materials in Civil Engineering}, publisher={American Society of Civil Engineers (ASCE)}, author={Shan, Liyan and Tan, Yiqiu and Underwood, B. Shane and Kim, Y. Richard}, year={2011}, month={Dec}, pages={1681–1686} }
 @article{underwood_kim_2011, title={Viscoelastoplastic Continuum Damage Model for Asphalt Concrete in Tension}, volume={137}, ISSN={0733-9399 1943-7889}, url={http://dx.doi.org/10.1061/(ASCE)EM.1943-7889.0000277}, DOI={10.1061/(asce)em.1943-7889.0000277}, number={11}, journal={Journal of Engineering Mechanics}, publisher={American Society of Civil Engineers (ASCE)}, author={Underwood, Shane B. and Kim, Richard Y.}, year={2011}, month={Nov}, pages={732–739} }
 @article{shan_tan_underwood_kim_2010, title={Application of Thixotropy to Analyze Fatigue and Healing Characteristics of Asphalt Binder}, volume={2179}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2179-10}, DOI={10.3141/2179-10}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Shan, Liyan and Tan, Yiqiu and Underwood, Shane and Kim, Y. Richard}, year={2010}, month={Jan}, pages={85–92} }
 @article{shan_tan_underwood_krim_2010, title={Application of thixotropy to analyze fatigue and healing characteristics of asphalt binder}, journal={Transportation Research Record}, author={Shan, L. and Tan, Y. and Underwood, B.S. and Krim, Y.R.}, year={2010}, pages={85–92} }
 @inproceedings{underwood_eslaminia_thirunavukkarasu_guddati_kim_2010, title={Asphalt concrete pavement response and fatigue performance modeling using advanced techniques}, booktitle={Proceedings of the 11th International Conference on Asphalt Pavements}, author={Underwood, B.S. and Eslaminia, M. and Thirunavukkarasu, S. and Guddati, M.N. and Kim, Y.R.}, year={2010} }
 @inproceedings{underwood_yun_kim_2010, title={Comparison of fundamental and engineering properties of asphalt concrete mixtures subjected to compressive and tensile loadings}, booktitle={Proceedings of the 11th International Conference on Asphalt Pavements}, author={Underwood, B.S. and Yun, T.Y. and Kim, Y.R.}, year={2010} }
 @article{sakhaeifar_underwood_kim_puccinelli_jackson_2010, place={Washington D.C}, title={Development of Artificial Neural Network Predictive Models for Populating the Dynamic Moduli of Long-Term Pavement Performance Sections}, volume={2181}, ISSN={["2169-4052"]}, DOI={10.3141/2181-10}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, author={Sakhaeifar, M.S. and Underwood, B.S. and Kim, Y.R. and Puccinelli, J. and Jackson, N.}, year={2010}, pages={88–97} }
 @article{sakhaei far_underwood_krim_puccinelli_jackson_2010, title={Development of artificial neural network predictive models for populating the dynamic modulus of ltpp sections}, volume={2181}, journal={Transportation Research Record}, author={Sakhaei Far, M.S. and Underwood, B.S. and Krim, Y.R. and Puccinelli, J. and Jackson, N.}, year={2010}, pages={88–97} }
 @article{hou_underwood_krim_2010, title={Fatigue performance prediction of north carolina mixtures using the simplified viscoelastic continuum damage model}, journal={Journal of the Association of Asphalt Paving Technologists}, author={Hou, T. and Underwood, B.S. and Krim, Y.R.}, year={2010}, pages={35–80} }
 @article{underwood_kim_guddati_2010, title={Improved calculation method of damage parameter in viscoelastic continuum damage model}, volume={11}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298430903398088}, DOI={10.1080/10298430903398088}, number={6}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Underwood, B. Shane and Kim, Y. Richard and Guddati, Murthy N.}, year={2010}, month={Dec}, pages={459–476} }
 @article{yun_underwood_kim_2010, title={Time-Temperature Superposition for HMA with Growing Damage and Permanent Strain in Confined Tension and Compression}, volume={22}, ISSN={0899-1561 1943-5533}, url={http://dx.doi.org/10.1061/(ASCE)MT.1943-5533.0000039}, DOI={10.1061/(asce)mt.1943-5533.0000039}, number={5}, journal={Journal of Materials in Civil Engineering}, publisher={American Society of Civil Engineers (ASCE)}, author={Yun, Taeyoung and Underwood, B. Shane and Kim, Y. Richard}, year={2010}, month={May}, pages={415–422} }
 @article{mitchell_link_underwood_far_kim_2010, title={Using Limited Purchase Specification Tests to Perform Full Linear Viscoelastic Characterization of Asphalt Binder}, volume={38}, ISSN={0090-3973}, url={http://dx.doi.org/10.1520/JTE102591}, DOI={10.1520/jte102591}, number={5}, journal={Journal of Testing and Evaluation}, publisher={ASTM International}, author={Mitchell, M. R. and Link, R. E. and Underwood, B. Shane and Far, Maryam Sadat Sakhaei and Kim, Y. Richard}, year={2010}, pages={102591} }
 @inproceedings{underwood_kim_2009, title={Analytical techniques for determining the endurance limit of hot mix asphalt concrete}, booktitle={2nd International Conference on Perpetual Pavements}, author={Underwood, B.S. and Kim, Y.R.}, year={2009} }
 @article{far_underwood_ranjithan_kim_jackson_2009, title={Application of Artificial Neural Networks for Estimating Dynamic Modulus of Asphalt Concrete}, volume={2127}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/2127-20}, DOI={10.3141/2127-20}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Far, Maryam Sadat Sakhaei and Underwood, B. Shane and Ranjithan, S. Ranji and Kim, Y. Richard and Jackson, Newton}, year={2009}, month={Jan}, pages={173–186} }
 @inproceedings{underwood_hou_kim_2009, title={Application of simplified VECD modeling to the fatigue prediction of asphalt concrete mixtures}, booktitle={7th International RILEM Symposium on Advanced Testing and Characterization of Bituminous Materials}, author={Underwood, B.S. and Hou, E.T. and Kim, Y.R.}, year={2009} }
 @inproceedings{underwood_kim_2009, title={Asphalt pavement response and fatigue performance prediction with viscoelastic continuum damage modeling approach}, booktitle={2009 Pavement Prediction Symposium: Validation of Predictive Models Using Full-Scale and Field Pavement Performance}, author={Underwood, B.S. and Kim, Y.R.}, year={2009} }
 @inbook{kim_underwood_chehab_daniel_lee_yun_2009, title={Chapter 7. VEPCD Modeling of Asphalt Concrete with Growing Damage}, booktitle={Modeling of Asphalt Concrete}, publisher={New York :McGraw-Hill}, author={Kim, Y.R. and Underwood, B.S. and Chehab, G.R. and Daniel, J.S. and Lee, H.J. and Yun, Y.R.}, year={2009} }
 @article{underwood_kim_2009, title={Determination of the appropriate representative elastic modulus for asphalt concrete}, volume={10}, ISSN={1029-8436 1477-268X}, url={http://dx.doi.org/10.1080/10298430701827668}, DOI={10.1080/10298430701827668}, number={2}, journal={International Journal of Pavement Engineering}, publisher={Informa UK Limited}, author={Underwood, B.S. and Kim, Y.R.}, year={2009}, month={Apr}, pages={77–86} }
 @article{underwood. b.s._y.r._s. thirunavukkarasu_m.n._2009, title={Response and fatigue performance modeling of ALF pavements using 3-D finite element analysis and a simplified viscoelastic continuum damage model}, journal={Journal of the Association of Asphalt Paving Technologists}, author={Underwood. B.S., Krim and Y.R., Savadatti and S. Thirunavukkarasu, S. and M.N., Guddati}, year={2009}, pages={829–868} }
 @inproceedings{underwood_kim_savadatti_thirunavukkarasu_guddati_2009, title={Simplified fatigue performance modeling of ALF pavements using VECD+3-D finite element modeling}, booktitle={7th International RILEM Symposium on Advanced Testing and Characterization of Bituminous Materials}, author={Underwood, B.S. and Kim, Y.R. and Savadatti, S. and Thirunavukkarasu, S. and Guddati, M.N.}, year={2009} }
 @article{sakhaei far_underwood_ranjithan_krim_jackson_2009, title={The application of artificial neural networks for estimating the dynamic modulus of asphalt concrete}, journal={Transportation Research Record}, author={Sakhaei Far, M.S. and Underwood, B.S. and Ranjithan, S.R. and Krim, Y.R. and Jackson, N.}, year={2009}, pages={173–186} }
 @inbook{kim_underwood_chehab_daniel_lee_yun_2009, place={Reston, VA}, title={VEPCD Modeling of Asphalt Concrete with Growing Damage}, booktitle={Modeling of Asphalt Concrete}, publisher={ASCE Press/McGraw Hill}, author={Kim, Y.R. and Underwood, B.S. and Chehab, G.R. and Daniel, J.S. and Lee, H.J. and Yun, T.Y.}, editor={Kim, Y.R.Editor}, year={2009}, pages={163–203} }
 @article{kim_baek_underwood_subramanian_guddati_lee_2008, title={Application of viscoelastic continuum damage model based finite element analysis to predict the fatigue performance of asphalt pavements}, volume={12}, ISSN={1226-7988 1976-3808}, url={http://dx.doi.org/10.1007/s12205-008-0109-x}, DOI={10.1007/s12205-008-0109-x}, number={2}, journal={KSCE Journal of Civil Engineering}, publisher={Springer Science and Business Media LLC}, author={Kim, Y. Richard and Baek, Cheolmin and Underwood, B. Shane and Subramanian, Vijay and Guddati, Murthy N. and Lee, Kwangho}, year={2008}, month={Mar}, pages={109–120} }
 @inproceedings{comparison of automated and manual data collection for pavement distresses_2008, booktitle={National Workshop on Highway Asset Inventory and Data Collection}, year={2008} }
 @article{underwood_krim_seo_lee_2008, title={Development of ViscoElastoPlastic Continuum Damage (VEPCD) model for response prediction of HMAs under tensile loading}, volume={28}, number={1}, journal={KSCE Journal of Civil Engineering}, author={Underwood, B.S. and Krim, Y.R. and Seo, Y. and Lee, K.H.}, year={2008}, pages={45–55} }
 @inproceedings{baek_underwood_subramanian_guddati_kim_lee_2008, title={Viscoelastic continuum damage model based finite element analysis of fatigue cracking}, booktitle={7th RILEM International Conference on Cracking in Pavements}, author={Baek, C. and Underwood, B.S. and Subramanian, V. and Guddati, M.N. and Kim, Y.R. and Lee, K.}, year={2008} }
 @article{underwood_krim_guddati_2006, title={Characterization and performance prediction of ALF mixtures using a viscoelastoplastic continuum damage model}, volume={75}, journal={Journal of the Association of Asphalt Paving Technologists}, author={Underwood, B.S. and Krim, Y.R. and Guddati, M.N.}, year={2006}, pages={577–636} }
 @inproceedings{underwood_kim_guddati_2006, title={Characterization and performance prediction of alf mixtures using a viscoelastoplastic continuum damage model}, booktitle={81st Annual Meeting of the Association of Asphalt Paving Technologists}, author={Underwood, B.S. and Kim, Y.R. and Guddati, M.N.}, year={2006} }
 @inproceedings{kim_underwood_mun_guddati_2006, title={Perpetual pavement evaluation using the viscoelastic continuum damage finite element program}, booktitle={Proceedings of the 2006 International Conference on Perpetual Pavement}, author={Kim, Y.R. and Underwood, B.S. and Mun, S. and Guddati, M.N.}, year={2006} }
 @inproceedings{underwood_kim_chehab_2006, title={Viscoelastoplastic continuum damage model of asphalt concrete in tension}, booktitle={10th International Conference on Asphalt Pavements}, author={Underwood, B.S. and Kim, Y.R. and Chehab, G.}, year={2006} }
 @inproceedings{underwood_kim_chehab_2006, title={Viscoelastoplastic continuum damage model of asphalt concrete in tension, proceedings of the 10th International Conference on Asphalt Pavements}, booktitle={International Society on Asphalt Pavements Symposium}, author={Underwood, B.S. and Kim, Y.R. and Chehab, G.}, year={2006} }
 @article{underwood_heidari_guddati_kim_2005, title={Experimental Investigation of Anisotropy in Asphalt Concrete}, volume={1929}, ISBN={["0-309-09403-8"]}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.1177/0361198105192900128}, DOI={10.3141/1929-28}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Underwood, Shane and Heidari, A. Homayoun and Guddati, Murthy and Kim, Y. Richard}, year={2005}, month={Jan}, pages={238–247} }
 @article{underwood_heidari_guddati_krim_2005, title={Experimental investigation of anisotropy in asphalt concrete}, journal={Transportation Research Record}, author={Underwood, B.S. and Heidari, A.H. and Guddati, M. and Krim, Y.R.}, year={2005} }
 @article{underwood_kim_2003, title={Determination of Depth of Surface Cracks in Asphalt Pavements}, volume={1853}, ISSN={0361-1981 2169-4052}, url={http://dx.doi.org/10.3141/1853-16}, DOI={10.3141/1853-16}, number={1}, journal={Transportation Research Record: Journal of the Transportation Research Board}, publisher={SAGE Publications}, author={Underwood, Shane and Kim, Y. Richard}, year={2003}, month={Jan}, pages={143–149} }
 @article{underwood_krim_2003, title={Determination of depth of surface cracks in asphalt pavements}, journal={Transportation Research Record}, author={Underwood, B.S. and Krim, Y.R.}, year={2003} }
 @inproceedings{underwood_kim_2003, title={Determination of depth of surface cracks in asphalt pavements}, booktitle={82nd Annual Meeting of the Transportation Research Record}, author={Underwood, B.S. and Kim, Y.R.}, year={2003} }