Title :
Fuzzy Evaluation for Forewarning Grade of Emergency in Urban Mass Transit
Author :
Ruihua, Xu ; Jia, Gao ; Zhibin, Jiang
Author_Institution :
Coll. of Transp. Eng., Tongji Univ., Shanghai, China
Abstract :
To investigate the safety of urban mass transit, the forewarning grade of emergency is evaluated with the fuzzy sets theory. The new fuzzy evaluation method shows how the interrupt time, casualties, happen position, property loss and sphere of influence affect the forewarning grade of emergency in urban mass transit system. The results demonstrate that fuzzy evaluation not only fulfill the comprehensive safety assessment of emergency in urban mass transit, but also catch the emphases in different situations.
Keywords :
fuzzy set theory; operations research; safety; transportation; emergency forewarning grade; fuzzy evaluation; fuzzy sets theory; urban mass transit; Automation; Disaster management; Educational institutions; Fuzzy set theory; Fuzzy systems; Hardware; Multimedia systems; Safety; Transportation; Waste management; Comprehensive Assessment; Emergency; Forewarning Grade; Fuzzy Evaluation;
Conference_Titel :
Intelligent Computation Technology and Automation (ICICTA), 2010 International Conference on
Conference_Location :
Changsha
Print_ISBN :
978-1-4244-7279-6
Electronic_ISBN :
978-1-4244-7280-2
DOI :
10.1109/ICICTA.2010.114
