Fuzzy comprehensive assessment of urban underground gas network

摘要：

According to fuzzy mathematical theory, the fuzzy comprehensive assessment system for safety of urban underground gas network is established. Through determining factor set, risk assessment grade set, factor weight set and factor assessment matrix, fuzzy comprehensive assessment and assessment index treatment, the risk of city underground gas network is assessed objectively. At the same time, an application based on a real case study was undertaken so that the effectiveness of the assessment system could be verified.

关键词： Urban underground gas net-work analytic hierarchy process fuzzy assessment risk assessment

作者: You Qiuju Zhu Wei

作者单位: Beijing Research Center of Urban Systems Engineering,Beike Building, No. 27 Xisanhuan Beilu, Haidian Beijing Research Center of Urban Systems Engineering, Beike Building, No. 27 Xisanhuan Beilu, Haidia

会议类型: 国际会议

会议名称: The 2nd International Conference on Risk Analysis and Crisis Response(第二届风险分析与危机反应国际学术研讨会)

会议地点: 北京

会议语种:英文

页码: 157-161

在线出版日期: 2009-10-19（万方平台首次上网日期，不代表论文的发表时间）