458 0

A Multi-Criteria Analysis Framework including Environmental and Health Impacts for Evaluating Traffic Calming Measures at the Road Network Level

Title
A Multi-Criteria Analysis Framework including Environmental and Health Impacts for Evaluating Traffic Calming Measures at the Road Network Level
Author
이건우
Keywords
Speed management; multi-criteria decision making; safety; environment and health impacts; simulation
Issue Date
2019-01
Publisher
TAYLOR & FRANCIS INC
Citation
INTERNATIONAL JOURNAL OF SUSTAINABLE TRANSPORTATION, v. 13, No. 1, Page. 15-23
Abstract
Recent interests in both vehicle emissions and public health have facilitated the development of more ecofriendly transportation systems. This study developed a multi-criteria evaluation framework to evaluate the effectiveness of traffic calming measures (TCMs) from the various perspectives at the road network level; operational efficiency, traffic safety, environmental and health impacts. The proposed methodology employs four-step sequential simulation experiments, including driving, traffic flow, emissions, and air dispersion simulations. The results obtained from these four simulations are used to evaluate the effectiveness in terms of safety and operational efficiency in addition to environmental and health impacts. A multi-criteria value function based on the weights estimated from the analysis of an analytical hierarchy process (AHP) is applied in the evaluation framework. As an application, chicanes and speed humps widely implemented in Korean school zones were evaluated at the road network level. The proposed simulation-based approach is expected to be effectively used for the decision-making process in selecting better alternatives for TCM.
URI
https://www.tandfonline.com/doi/full/10.1080/15568318.2017.1407850https://repository.hanyang.ac.kr/handle/20.500.11754/122345
ISSN
1556-8318; 1556-8334
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > TRANSPORTATION AND LOGISTICS ENGINEERING(교통·물류공학과) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE