Based on Entropy Weight and Fuzzy Comprehensive Evaluation Ecological benefits of the project—Analysis on cold-formed thin-walled steel residential structure

摘要：

In this article, the entropy weight and fuzzy comprehensive evaluation methods is applied to Ecological Benefit of cold-formed thin-walled steel residential structure. Designed indicators system of Ecological benefits about cold-formed thin-walled steel residential structure, we divided into nine indicators in the system, then we grant questionnaire through selecting experts of project benefits Evaluation and experts on study about cold-formed thin-walled steel residential structure, Scoring the importance of eco-efficiency indicators, Using the Entropy weight to determine the weights of evaluation indexes, then combining with fuzzy comprehensive evaluation model, comprehensive evaluation on a variety of factors is made, analyzing ecological benefits about cold-formed thin-walled steel residential structure, eventually the result of Comprehensive Evaluation of Ecological benefits about cold-formed thin-walled steel residential structure is obtained.

关键词： Entropy weight Fuzzy Comprehensive Evaluation Ecological Benefit

作者: Qiang Zhang Bo Wang Fang wei Liao

作者单位: Southwest university of science and technology, college of economics and management, 621010,Mianyang, Sichuan

会议类型: 国际会议

会议名称: 2011 International Conference on Mechatronics and Materials Processing(2011年机电一体化与材料加工国际会议 ICMMP)

会议地点: 广州

会议语种:英文

页码: 943-947

在线出版日期: 2011-11-18（万方平台首次上网日期，不代表论文的发表时间）