DocumentCode
1578640
Title
Security Evaluation of Urban Rail Transit Operation
Author
Changfeng Zhu ; Qingrong Wang
Author_Institution
Sch. of Traffic & Transp. Eng., Lanzhou Jiaotong Univ., Lanzhou, China
fYear
2010
Firstpage
1
Lastpage
3
Abstract
Index structure system of urban rail transit is analyzed and optimized by applying information entropy. In this paper, a security evaluating C2R model on analyzing urban rail transit is set up based on DEA. Finally, a case study about Guangzhou Metro Line 1 is carried out, and annual relative validity of subway operation safety is evaluated by using the Matlab software program. According to the results of the calculation, in invariable circumstances of output indexes, adjust to input indexes of non-DEA effective Decision Making Units. At last, the conclusion according to the front real analysis and suggestions as well as the countermeasures is elicited.
Keywords
decision making; railways; security; Guangzhou metro line; decision making unit; index structure system; information entropy; matlab software program; security evaluation; subway operation; urban rail transit operation; Decision making; Indexes; Mathematical model; Rails; Safety; Security;
fLanguage
English
Publisher
ieee
Conference_Titel
Logistics Engineering and Intelligent Transportation Systems (LEITS), 2010 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-8776-9
Electronic_ISBN
978-1-4244-8778-3
Type
conf
DOI
10.1109/LEITS.2010.5664996
Filename
5664996
Link To Document