Risk Evaluation of Water Conservancy Investment Projects based on TOPSIS Model

摘要：

Risk evaluation of water conservancy investment projects is a complicated system decision making problem. Combining with the character of water conservancy investment projects risk evaluation, indexes system of risk evaluation is established and the method of computing evaluation index weight which combine analytic hierarchy process method and information entropy method is built. The model of water conservancy investment projects risk evaluation based on Technique for Order Preference by Similarity to Ideal Solution is built. The case shows that the TOPSIS model is efficient for risk evaluation of water conservancy investment projects. It is also helpful for risk management to water conservancy investment projects.

关键词： water conservancy projects risk evaluation TOPSIS model AHP information entropy

作者: Jun-fei CHEN Huimin WANG Wenhao LIN

作者单位: State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,Business School,Hohai University,Nanjing 210098,China

会议类型: 国际会议

会议名称: 2008 International Conference on Risk and Relianility Management(2008风险与可靠性管理国际会议)

会议地点: 北京

会议语种:英文

页码: 281-283

在线出版日期: 2008-11-10（万方平台首次上网日期，不代表论文的发表时间）