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Wencheng Huang
Researcher at Southwest Jiaotong University
Publications - 31
Citations - 461
Wencheng Huang is an academic researcher from Southwest Jiaotong University. The author has contributed to research in topics: Computer science & Engineering. The author has an hindex of 7, co-authored 22 publications receiving 187 citations.
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Using entropy-TOPSIS method to evaluate urban rail transit system operation performance: The China case
TL;DR: An entropy-Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) Method to evaluate the urban rail transit system’s operation performance from the operator's, passenger's and government's perspectives is formulated.
Journal ArticleDOI
Historical data-driven risk assessment of railway dangerous goods transportation system: Comparisons between Entropy Weight Method and Scatter Degree Method
Wencheng Huang,Yue Zhang,Yaocheng Yu,Yifei Xu,Minhao Xu,Rui Zhang,Gatesi Jean De Dieu,Dezhi Yin,Zhanru Liu +8 more
TL;DR: The results of case study by using China data show that the SDM is more stable than EWM; sub-risk indicators with highest ranks belong to risk factors of Human category, which means the Human unsafe actions and behaviors are the most dangerous factors that influence the normal and safe operations of RDGTS.
Journal ArticleDOI
A systematic railway dangerous goods transportation system risk analysis approach: The 24 model
TL;DR: In this paper, a human-oriented and organization-oriented risk analysis model is proposed to analyze the risk in railway dangerous goods transportation system (RDNGTS), and the analysis results of the case study show that the accident happened because of the dynamic and nonlinear interaction among the risk factors.
Journal ArticleDOI
Fault Tree and Fuzzy D-S Evidential Reasoning combined approach: An application in railway dangerous goods transportation system accident analysis
Wencheng Huang,Yuankai Liu,Yue Zhang,Rui Zhang,Minhao Xu,Gatesi Jean De Dieu,Eric Antwi,Bin Shuai +7 more
TL;DR: The results show that professional skills and attitudes of transportation staffs are the weakest component in this lithium battery railway transportation accident and D-S Evidential Reasoning could provide a unified modeling framework for uncertain, incomplete, inaccurate and even ignorant information.
Journal ArticleDOI
Using the disaster spreading theory to analyze the cascading failure of urban rail transit network
TL;DR: A new dynamic model to formulate the cascading failure in the urban rail transit network based on the disaster spreading theory shows that, the failed stations number has the greatest scale when fixed transfer stations are attacked.