Research of Fuzzy Entropy Weight Model on the Risk Evaluating of Wuhan Yangtze River Highway Tunnel

被引：0

作者：

Wang Yu ^{[1
]}

Liu Hui ^{[1
]}

Yang Zhuan-yun ^{[1
]}

Zhang Jin-mei ^{[1
]}

机构：

[1] Chongqing Jiaotong Univ, Sch Appl Technol, Chongqing, Peoples R China

来源：

PROCEEDINGS OF THE 1ST INTERNATIONAL CONFERENCE ON SUSTAINABLE CONSTRUCTION & RISK MANAGEMENT, VOLS I AND II | 2010年

关键词：

engineering project; project risk; entropy weight; fuzzy evaluation; index system;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The quantitative description on risk analysis is the assumption of risk management. Traditional risk assessment methods of engineering project are often affected by subjective factors. Fuzzy comprehensive evaluation by entropy weight model serve as a tool provide us a way to assess the risk. This new method could reduce or avoid the effect of subjective factors and fuzzy factors. This article introduce the basic theory of the method and analyze the risk of Wuhan Yangtze River Highway Tunnel,then calculates various risks factor using the entropy power the weight, and combines fuzzy mathematics method to establish evaluation model by combining qualitative analysis and quantificational computability, to evaluate the risk factor and to draw the conclusion. The practical analysis has proven that this method is preferable and feasible.

引用

页码：125 / 129

页数：5

共 50 条

[1] Evacuation Safety Assessment of Wuhan Yangtze River Tunnel
Fang, Zheng
Yuan, Jianping
Lo, Siuming
Xie, Lilin
THEORY AND PRACTICE OF RISK ANALYSIS AND CRISIS RESPONSE, PROCEEDINGS, 2008, : 561 - +
[2] Environment Settlements on Embankment in Wuhan Yangtze River Tunnel Construction
Ding Lieyun
Li Weiming
Zhou Guanghui
Wu Xianguo
ENVIRONMENT MATERIALS AND ENVIRONMENT MANAGEMENT PTS 1-3, 2010, 113-116 : 985 - 988
[3] Risk Research on Earthquake Damage of Nanjing Yangtze River Tunnel
Huang, Qingfei
Yuan, Dajun
Wang, Mengshu
PROCEEDINGS OF 2009 INTERNATIONAL SYMPOSIUM ON RISK CONTROL AND MANAGEMENT OF DESIGN, CONSTRUCTION AND OPERATION IN UNDERGROUND ENGINEERING, 2009, : 52 - 57
[4] GIS-based risk assessment of a water burst in an underwater tunnel: A case study of the Yangtze River Tunnel in Wuhan
Li, X. (lixp@cug.edu.cn), 1600, China Railway Southwest Research Institute Co. Ltd., No.97 Gunan Street, West Hi-Tech Zone, Chengdu, 611731, China (50):
[5] Ground settlement prediction during construction of Wuhan Yangtze River Tunnel
Li, Guocheng
Ding, Lieyun
Wu, Xianguo
Luo, Hanbin
Li, Xiaoqing
Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2007, 26 (SUPPL. 2): : 3631 - 3638
[6] Experimental study on the river engineering model of tunnel across Yangtze river about line No.8 of track traffic in Wuhan
Zhang, Hui
Zhu, Yonghui
Gu, Lihua
MATERIALS, TRANSPORTATION AND ENVIRONMENTAL ENGINEERING, PTS 1 AND 2, 2013, 779-780 : 572 - 577
[7] Hierarchy evaluation of Happy River in the Yangtze River delta based on entropy weight and matter element model
Wang Z.
Xu H.
Huang D.
Zhou W.
Water Resources Protection, 2021, 37 (04) : 69 - 74
[8] Risk Assessment of Navigation Cost in Flood Season of the Upper Reaches of the Yangtze River Based on Entropy Weight Extension Decision Model
Yuan J.
Zhang P.
Wang L.
Zhang Y.
Lecture Notes on Data Engineering and Communications Technologies, 2023, 180 : 503 - 513
[9] Fuzzy evaluation model for karst highway tunnel safety
Jun-ying, R. (rao-ale@163.com), 1600, E-Journal of Geotechnical Engineering, 214B Engineering South, Stillwater, OK 74078, United States (18 U):
[10] Research on the Risk Assessment of Food Cold Chain Logistics Based on Entropy Weight and Fuzzy Comprehensive Evaluation Model
Li, Yun-Mei
Luo, Yong
Zou, Ting
PROCEEDINGS OF THE 2016 INTERNATIONAL CONFERENCE ON MANAGEMENT SCIENCE AND MANAGEMENT INNOVATION, 2016, 10 : 314 - 318

← 1 2 3 4 5 →