Bridge Risk Assessment Using a Hybrid AHP/DEA Methodology

摘要：

The traditional analytic hierarchy process (AHP) method can only compare a very limited number of decision alternatives. When there are hundreds or thousands of alternatives to be compared, the pairwise comparison manner is obviously infeasible. In this paper we propose a hybrid AHP/DEA methodology to facilitate the risk assessment of hundreds or thousands of bridge structures, where pairwise comparisons are impossible.

关键词： Bridge risk assessment Analytic hierarchy process Data envelopment analysis

作者: Yingming Wang Jun Liu Taha M S Elhag Luis Martínez López

作者单位: Department of Manufacturing Engineering and Engineering Management, City University of Hong Kong 83 School of Computing and Mathematics, Faculty of Engineering, University of Ulster at Jordanstown Sho School of Mechanical, Aerospace and Civil Engineering, The University of Manchester PO Box 88, Manch Department of Computer Science, University of Jaén, E-23071 Jaén, Spai

会议类型: 国际会议

会议名称: The 2007 International Conference on Intelligent Systems and Knowledge Engineering(第二届智能系统与知识工程国际会议)

会议地点: 成都

会议语种:英文

页码: 584-588

在线出版日期: 2007-10-15（万方平台首次上网日期，不代表论文的发表时间）