Civil, Construction and Environmental Engineering

Works Published in 2020

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Displaying works 221 - 240 of 248 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2020 journal article

Developing construction hazard recognition skill: leveraging safety climate and social network safety communication patterns

CONSTRUCTION MANAGEMENT AND ECONOMICS, 38(7), 640–658.

By: B. Pandit n, A. Albert n & Y. Patil n

author keywords: Safety management; construction safety; occupational safety; safety culture; safety climate; safety communication; social networks
UN Sustainable Development Goal Categories
13. Climate Action (OpenAlex)
Source: Web Of Science
Added: February 27, 2020

2020 journal article

Open Source Energy System Modeling Using Break-Even Costs to Inform State-Level Policy: A North Carolina Case Study

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 54(2), 665–676.

Contributors: B. Li n, J. Thomas n, A. De Queiroz n & J. Decarolis n

MeSH headings : Carbon Dioxide; Costs and Cost Analysis; Electricity; North Carolina; Power Plants; Wind
TL;DR: This study utilizes an open-source energy system optimization model and publicly available datasets to examine future electricity generation, CO2 emissions, and CO2 abatement costs for the North Carolina electric power sector through 2050, and develops a new method to calculate break-even costs, which indicate the capital costs at which different technologies become cost-effective within the model. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (OpenAlex)
Sources: Web Of Science, ORCID
Added: February 17, 2020

2020 journal article

Critical Role of Polymer Aggregation and Miscibility in Nonfullerene-Based Organic Photovoltaics

ADVANCED ENERGY MATERIALS, 10(8).

By: X. Yi n, Z. Peng n, B. Xu*, D. Seyitliyev n, C. Ho n, E. Danilov n, T. Kim n, J. Reynolds* ...

author keywords: charge generation; charge transport; morphology; nonfullerene acceptors; polymer aggregation
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: February 10, 2020

2020 chapter

Climate Model Response Uncertainty in Projections of Climate Change Impacts on Air Quality

In Springer Proceedings in Complexity.

Fernando Garcia Menendez

UN Sustainable Development Goal Categories
13. Climate Action (OpenAlex)
Source: ORCID
Added: February 8, 2020

2020 journal article

Analysis of travel characteristics and access mode choice of elderly urban rail riders in Denver, Colorado

Travel Behaviour and Society, 19, 194–206.

By: C. Liu n, E. Bardaka n, R. Palakurthy & L. Tung

Contributors: C. Liu n, E. Bardaka n, R. Palakurthy & L. Tung

UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (Web of Science; OpenAlex)
Source: ORCID
Added: February 7, 2020

2020 journal article

Investigation of seismic rehabilitation of steel buildings with semi-rigid connections

PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-STRUCTURES AND BUILDINGS, 173(2), 99–108.

By: H. Kazem n, H. Kazem*, M. Ghahremannejad*, P. Vosoughi*, F. Hosseini & M. Ghafory-Ashtiany*

author keywords: buildings, structures & design; rehabilitation, reclamation & renovation; seismic engineering
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (Web of Science; OpenAlex)
Source: Web Of Science
Added: February 3, 2020

2020 journal article

Correcting Power Leakage Equation for Improved Leakage Modeling and Detection

JOURNAL OF WATER RESOURCES PLANNING AND MANAGEMENT, 146(3).

By: A. Kabaasha*, J. Zyl* & G. Mahinthakumar n

author keywords: Leakage modeling; Leakage detection; Leakage power equation; Modified orifice equation; Water distribution system
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (Web of Science; OpenAlex)
Source: Web Of Science
Added: February 3, 2020

2020 journal article

Modeling Framework for Capacity Analysis of Freeway Segments: Application to Ramp Weaves

TRANSPORTATION RESEARCH RECORD, 2674(1), 148–159.

By: D. Xu n, N. Rouphail n, B. Aghdashi n, I. Ahmed n & L. Elefteriadou*

TL;DR: A new modeling framework for the analysis of freeway segments that distinguishes between congestion effects caused by high v/c ratios from turbulence caused by merging, diverging, and weaving traffic, thus greatly simplifying the model form and its extensibility to other freeway segment types. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: February 3, 2020

2020 journal article

Seismic Performance of Circular Concrete Columns Reinforced with High-Strength Steel

Journal of Structural Engineering, 146(2), 04019198.

author keywords: Reinforced concrete; High-strength steel; Seismic design; Performance-based design; Critical bending strain
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: February 3, 2020

2020 journal article

Improving Safety, Efficiency, and Productivity: Evaluation of Fall Protection Systems for Bridge Work Using Wearable Technology and Utility Analysis

JOURNAL OF CONSTRUCTION ENGINEERING AND MANAGEMENT, 146(2).

By: C. Zuluaga n, A. Albert n & M. Winkel n

author keywords: Fall protection; Construction safety; Wearable technology; Productivity; Efficiency
Source: Web Of Science
Added: February 3, 2020

2020 journal article

Simulation-Based Analysis of Sign Blanket Replacement Strategies

TRANSPORTATION RESEARCH RECORD, 2674(1), 57–67.

By: W. Rasdorf n & P. Machado n

TL;DR: It is found that daytime inspections reduce the number of unsatisfactory signs while having little effect on cost, and longer replacement cycles that consider daytime inspections and a grace period resulted in more cost-efficient strategies than those with shorter replacement cycles. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: February 3, 2020

2020 review

Review of wearable thermoelectric energy harvesting: From body temperature to electronic systems

[Review of ]. APPLIED ENERGY, 258.

By: A. Nozariasbmarz n, H. Collins n, K. Dsouza n, M. Polash n, M. Hosseini n, M. Hyland n, J. Liu n, A. Malhotra n ...

author keywords: Self-powered devices; Body heat harvesting; Wearable technology; Thermoelectric generators; Flexible harvester
TL;DR: An overview of wearables market trends, different active and passive methods of body energy harvesting for powering low-consumption electronic devices are introduced, and challenges of device fabrication are discussed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: January 27, 2020

2020 journal article

Risk informed validation framework for external flooding scenario

NUCLEAR ENGINEERING AND DESIGN, 356.

By: S. Bodda n, A. Gupta n & N. Dinh n

author keywords: Risk-informed validation; External flooding; PRA; Bayesian inference; Uncertainty quantification
Source: Web Of Science
Added: January 13, 2020

2020 journal article

Assessment of alternative herbicides for residential sewer root treatment and their effects on downstream treatment plant nitrification

Journal of Environmental Management, 258, 110058.

By: M. Eslamiamirabadi n, J. Burton n, F. de los Reyes n & J. Ducoste n

Contributors: M. Eslamiamirabadi n, J. Burton n, F. Reyes n & J. Ducoste n

MeSH headings : Herbicides; Nitrification; Sewage; Waste Disposal, Fluid; Wastewater
TL;DR: Overall, Triclopyr appears to be the best performing herbicide with the highest root kill. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (Web of Science; OpenAlex)
Sources: ORCID, Crossref, NC State University Libraries
Added: January 8, 2020

2020 journal article

Response of High-Density Polyethylene Geomembrane-Sand Interfaces under Cyclic Shear Loading: Laboratory Investigation

INTERNATIONAL JOURNAL OF GEOMECHANICS, 20(2).

By: W. Cen*, H. Wang*, L. Yu* & M. Rahman n

author keywords: Geomembrane-sand interface; Cyclic shear test; Volumetric behavior; Cyclic shear stiffness
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: January 6, 2020

2020 journal article

Assessing Vertical Diffusion and Cyanobacteria Bloom Potential in a Shallow Eutrophic Reservoir

LAKE AND RESERVOIR MANAGEMENT, 36(2), 169–185.

By: Y. Han n, J. Smithheart n, R. Smyth*, T. Aziz n & D. Obenour n

author keywords: Algal bloom; artificial mixing; cyanobacteria; diffusion; turbid lake
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID
Added: January 6, 2020

2020 journal article

Molecular weight distribution of asphalt binders from Laser Desorption Mass Spectroscopy (LDMS) technique and its relationship to linear viscoelastic relaxation spectra

FUEL, 262.

By: A. Gundla* & B. Underwood n

author keywords: Asphalt binder; Molecular weight distribution; Physico-chemical relationship; Linear viscoelasticity; Relaxation spectra; Laser Desorption Mass Spectroscopy
Source: Web Of Science
Added: December 30, 2019

2020 journal article

Bayesian mechanistic modeling characterizes Gulf of Mexico hypoxia: 1968-2016 and future scenarios

ECOLOGICAL APPLICATIONS, 30(2).

author keywords: Bayesian inference; climate change; dead hypoxic zones; eutrophication; Gulf of Mexico; hindcasts and projections; process-based modeling; riverine nitrogen; uncertainty quantification
MeSH headings : Bayes Theorem; Ecosystem; Environmental Monitoring; Gulf of Mexico; Humans; Hypoxia; Oxygen
TL;DR: New geostatistical estimates of hypoxia derived from nearly 150 monitoring cruises and a process-based model are used to improve characterization of controlling mechanisms, historic trends, and future responses of Hypoxia while rigorously quantifying uncertainty in a Bayesian framework. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science; OpenAlex)
Source: Web Of Science
Added: December 16, 2019

2020 journal article

Simulation of containment and wireless emergency alerts within targeted pressure zones for water contamination management

Sustainable Cities and Society, 52, 101820.

By: H. Strickling n, M. DiCarlo n, M. Shafiee & E. Berglund n

author keywords: SMS text; Wireless emergency alerts; Pressure zones; Water distribution system management; Security
UN Sustainable Development Goal Categories
Source: Crossref
Added: December 15, 2019

2020 journal article

Modeling cell aggregate morphology during aerobic granulation in activated sludge processes reveals the combined effect of substrate and shear

Water Research, 170(115384), 115384.

By: J. Wu*, . Reyes n & J. Ducoste n

Contributors: J. Wu*, F. Reyes n & J. Ducoste n

author keywords: Aerobic granular sludge; Computational fluid dynamics; Substrate transport; Activated sludge; Biofilm modelling
MeSH headings : Aerobiosis; Biomass; Bioreactors; Sewage; Waste Disposal, Fluid; Wastewater
TL;DR: The results suggest that rethinking unit process configurations in wastewater treatment facilities will be required to achieve reliable AGS formation and that shear and bulk substrate concentration combined to create the optimal conditions for aerobic granule formation. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (Web of Science; OpenAlex)
Source: ORCID
Added: December 10, 2019

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