Sangkey Kim

Works (5)

Updated: July 5th, 2023 15:44

2020 journal article

Crash Classification by Congestion Type for Highways

Applied Sciences, 10(7), 2583.

By: T. Song*, S. Kim*, B. Williams n , N. Rouphail n  & G. List n 

author keywords: collision classification; recurrent and non-recurrent congestion; link speed data; traffic safety; advanced traffic management system
TL;DR: An easily implementable methodology that can classify all reported crashes in terms of the operational conditions under which each crash occurred is presented, which makes use of a novel scheme for distinguishing between recurrent and non-recurrent congestion. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID, Crossref
Added: July 6, 2020

2016 journal article

Exploring the association of rear-end crash propensity and micro-scale driver behavior

SAFETY SCIENCE, 89, 45–54.

By: S. Kim n, T. Song n, N. Rouphail n , S. Aghdashi n, A. Amaro & G. Goncalves

author keywords: Rear end crashes; In-vehicle sensing; Driver behavior; Safety
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2016 journal article

Innovative Method for Remotely Fine-Tuning Offsets Along a Diverging Diamond Interchange Corridor

TRANSPORTATION RESEARCH RECORD, (2557), 33–43.

By: S. Kim n, S. Warchol n, B. Schroeder & C. Cunningham n

TL;DR: A method for remotely fine-tuning offsets for a DDI and its adjacent intersections using the dynamic bandwidth analysis tool (DBAT) that can coordinate any set of movements, as well as multiple travel paths is provided. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Dynamic Bandwidth Analysis for Coordinated Arterial Streets

JOURNAL OF INTELLIGENT TRANSPORTATION SYSTEMS, 20(3), 294–310.

By: S. Kim n, A. Hajbabaie* , B. Williams n  & N. Rouphail n 

Contributors: S. Kim n, A. Hajbabaie* , B. Williams n  & N. Rouphail n 

TL;DR: Detailed analysis at three arterial sites revealed that coordinated green phase time distributions are complex and multimodal and cannot be represented by a single-valued statistic, and dynamic bandwidth analysis confirmed that programmed green bandwidth consistently underestimates the size of the actual dynamic bandwidth. (via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2012 journal article

Comparative Evaluation of Reported Speeds from Corresponding Fixed-Point and Probe-Based Detection Systems

TRANSPORTATION RESEARCH RECORD, (2308), 110–119.

By: R. Chase n, B. Williams n , N. Rouphail n  & S. Kim n

Contributors: R. Chase n, B. Williams n , N. Rouphail n  & S. Kim n

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

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