Fuzzy Comprehensive Evaluation of Civil Engineering Construction Safety Accident

Abstract:

For many risk events in civil engineering construction have the property of “the connotation is explicit, the extension is vague”, the influencing factors of civil engineering construction safety accident are measured with the membership degree in fuzzy mathematics. The weight of indexes of various influencing factors is calculated with the method of analytic hierarchy process, thus a fuzzy comprehensive evaluation model for civil engineering safety accident is given, which is a new qualitative and quantitative solution method and makes it become possible for the early warning of civil engineering construction safety accident. In the end, it is demonstrated with an actual example for the availability of the model in the early warning.

• Periodical: Applied Mechanics and Materials (Volumes 174-177)
• Pages: 3448-3451
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.174-177.3448
• Online since: May 2012
• Authors: Gui Rong Zhu, Zhao Bin Wei, Hong Wei Liu
• Keywords: Civil Engineering Construction, Evaluation Index, Fuzzy Comprehensive Evaluation (FCE), Membership Degree, Safety Accident

References

[1] Zedeh L A, in: Fuzzy Sets as a Basis for a Theory of Possibility, submitted to Fuzzy Sets and Systems 100 Supplement, 1999,9-34

DOI: 10.1016/s0165-0114(99)80004-9

[2] Yang Jianping, Du Duanpu, in: The Research Progress of Large Engineering Project Risk Management, submitted to Project Management Message, 2002,(1):16-17

[3] Lu Youjie, Lu Jiayi, Project Risk Management, Tsinghua University Press, Beijing, (1998)

[4] Chen Jian-hui, Li Jing, Safety Accident of Construction Comprehensive Assessment Method Based on the Unascertained Measure, submitted to Project Management, 2009:119-121