Fuzzy Synthesis Evaluation Procedure for Road Safety Level of Cities in China

Author

Sun Wei ; Ma Jian-xiao

Author_Institution

Key Lab. of Road & Traffic Eng. of the Minist. of Educ., Tongji Univ., Shanghai

fYear

2009

fDate

23-24 May 2009

Firstpage

1

Lastpage

4

Abstract

This paper proposes a Fuzzy Synthesis Evaluation Procedure to evaluate urban road safety. AHP method is applied to construct bi-level evaluation system of urban road safety. And then, the weight of urban road safety evaluation index is determined by expert questionnaire approach. Finally, fuzzy synthesis evaluation model is developed. The level of urban road safety is determined by centesimal system on basis of giving the equal score to the element of judgment set. In addition, the computation of Liuzhou, a city in China, is carried out for judging the level of urban road safety. The presented fuzzy synthesis evaluation method is an easy and practical way to provide a procedure to evaluate levels of urban road safety in China.

Keywords

fuzzy set theory; road safety; statistical analysis; AHP method; China; fuzzy synthesis evaluation; road safety level; urban road safety; Cities and towns; Fuzzy systems; Government; Guidelines; Laboratories; Road accidents; Road safety; Road transportation; Sun; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Systems and Applications, 2009. ISA 2009. International Workshop on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-3893-8

Electronic_ISBN

978-1-4244-3894-5

Type

conf

DOI

10.1109/IWISA.2009.5072880

Filename

5072880