FAHP Based Comprehensive Evaluation System of Water Environment Security

摘要：

The evaluation system of water environment security is improved by using fuzzy analytic hierarchy process (FAHP) in determining weights of various factors of the system. First, priority judgment matrix is FAHP uses three-scale method to construct and then fuzzy consistency judgment matrix is obtained. It overcomes many shortcomings of traditional AHP, such as the difficulty to scale when assigning weights, the need to conduct consistency testing, a large amount of calculation and low accuracy of calculation. It is effective and reasonable in the evaluation of water environment security.

作者: Qianqian Dai Junliang Liu Tiejian Zhang

作者单位: College of Urban & Rural Construction, Agricultural University of Hebei Baoding 071001, Hebei, China

会议类型: 国际会议

会议名称: 2011 International Conference on Environmental Biotechnology and Materials Engineering(2011年环境生物技术与材料工程国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 1486-1490

在线出版日期: 2011-03-26（万方平台首次上网日期，不代表论文的发表时间）