Title :
Application of H-Fuzzy Evaluation Model in Traffic Congestion Degree of City Road-Network
Author :
Ren, Qi-Liang ; Peng Qi-yuan
Author_Institution :
Si Chuan Province Key Lab. of Comprehensive Transp., Southwest Jiaotong Univ., Chengdu, China
Abstract :
There is no one standard to evaluate traffic congestion degree of city road-network in the world, in this paper, degree of city road-network traffic congestion is divided into three classes: jam ,congestion, crowd, fluency. The indexes to evaluate the degree of city road network traffic congestion are selected, and the hierarchy evaluation index system are built with analytic hierarchy process and hierarchy-fuzzy comprehensive evaluation model. In the end, the H-fuzzy evaluation model was used to evaluate the traffic states of one typical city road network.
Keywords :
fuzzy set theory; road traffic; traffic engineering computing; H-fuzzy evaluation model; analytic hierarchy process; city road-network traffic; hierarchy evaluation index system; hierarchy-fuzzy comprehensive evaluation model; traffic congestion degree; Automation; Cities and towns; Delay effects; Fluid flow measurement; Laboratories; Mechatronics; Road transportation; Telecommunication traffic; Traffic control; Vehicles; H-fuzzy; analytic hierarchy; index system; traffic congestion;
Conference_Titel :
Measuring Technology and Mechatronics Automation, 2009. ICMTMA '09. International Conference on
Conference_Location :
Zhangjiajie, Hunan
Print_ISBN :
978-0-7695-3583-8
DOI :
10.1109/ICMTMA.2009.221
