• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

Han, Yan (Han, Yan.) | Guan, Hong-Zhi (Guan, Hong-Zhi.) (Scholars:关宏志) | Zhao, Kai (Zhao, Kai.) | Wu, Ji-Hui (Wu, Ji-Hui.)

Indexed by:

EI Scopus

Abstract:

A macro-evaluation index system of Regional Road Safety Level was established and an evaluation model was evaluated by AHP theory and fuzzy logic theory considering the present stage of road traffic safety management system in China. The weights of each index determined by AHP and the ultimate outcome were evaluated by fuzzy theory. The membership function was constructed with the linear interpolation method. According to data collected from 31 provinces in China, the critical values of each level for every indicator were determined. And the road safety level and Road Safety Index were also obtained. The Road Safety Level of the same region during different periods and the different regions in the same period can be compared with each other directly. The worse evaluation index could be concluded and some measures can be taken to improve the regional road safety level. Finally an example was given using the data from the southern city. The rationality and feasibility of the model are verified. © 2011 ASCE.

Keyword:

Roads and streets Highway accidents Membership functions Motor transportation Highway planning Street traffic control Hierarchical systems Fuzzy logic Accident prevention

Author Community:

  • [ 1 ] [Han, Yan]Key Laboratory of Traffic Engineering, Beijing University of Technology, Beijing, 100124, China
  • [ 2 ] [Guan, Hong-Zhi]Key Laboratory of Traffic Engineering, Beijing University of Technology, Beijing, 100124, China
  • [ 3 ] [Zhao, Kai]Hebei Province Traffic Management Bureau, Shijiazhuang 050081, China
  • [ 4 ] [Wu, Ji-Hui]Hebei Province Traffic Management Bureau, Shijiazhuang 050081, China

Reprint Author's Address:

Show more details

Related Keywords:

Related Article:

Source :

Year: 2011

Page: 1904-1913

Language: English

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count: 1

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 8

Online/Total:968/10521976
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.