Research on Regional Road Safety Evaluation based on Fuzzy Theory
According to the principle of theory combining with practice, preliminary indicators of road safety evaluation are selected by integrating the characteristics of road traffic safety in China. On the basis of preliminary indicators, evaluation index system of regional road safety is constructed from three respects: importance, necessity and effectiveness. Based on numerous research works on road safety evaluation, the weights of evaluation indicators are determined by fuzzy AHP, and then a fuzzy comprehensive evaluation model for regional road safety is established. Finally, the examples of Beijing and Shanghai are given for illustration and main influencing factors restricting the traffic safety level of two cities are found.
road safety evaluation evaluation indicator fuzzy AHP fuzzy comprehensive evaluation
Zhuanglin Ma Chunfu Shao Yalong Wang Sheqiang Ma
MOE Key Laboratory for Urban Transportation Complex Systems Theory and Technology Beijing Jiaotong U School of Traffic & Transportation Beijing Jiaotong University Beijing, China Traffic Management Engineering Department Chinese Peoples Public Security University Beijing, China
国际会议
长沙
英文
1732-1735
2009-10-10（万方平台首次上网日期，不代表论文的发表时间）