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组合赋权简化ELECTRE法优选桥梁加固方案

, PP. 132-137

Keywords: 桥梁工程,最优加固方案,简化ELECTRE法,组合赋权,层次分析法,熵值法

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Abstract:

为了从众多初步可行的桥梁加固方案中选择最佳方案,研究了组合赋权简化ELECTRE法在桥梁加固方案优选中的应用问题。采用非线性规划方法将层次分析法确定的主观权重和熵值法确定的客观权重进行组合,既考虑了决策者的主观意向,又在一定程度上避免了主观随意性。首次以简化ELECTRE法对备选方案进行综合比选,给出了方案间按优劣程度的完全排序。与经典排序方法ELECTREⅡ相比,简化ELECTRE法排序过程的复杂性和繁琐性,计算效率提高且更便于程序化操作。不再需要设定主观参数,避免了很多主观不确定性因素,提高了分析结果的鲁棒性。算例分析表明选出的最优加固方案与实际采用的相同,并且方案优劣顺序与ELECTREⅡ法、TOPSIS方法的结果一致。

References

[1]  曾小刚,肖盛燮.模糊综合评判法在旧桥加固方案优选中的应用
[2]  [J].重庆交通学院学报,2003,22(4):1-3.ZENG Xiao-gang,XIAO Sheng-xie.Fuzzy Comprehensive Evaluation in Optimal Selection of Old Bridge's Reinforcement Project
[3]  [J].Journal of Chongaing Jiaotong University,2003,22(4):1-3.
[4]  朱建华,张克波,钟正强,等.基于模糊相似优先比的旧桥加固方案决策
[5]  [J].公路与汽运,2005(1):77-79.ZHU Jian-hua,ZHANG Ke-ho,ZHONG Zheng-qiang,et al.Reinforcement Project Decisdion-making of Old Bridge Based on Fuzzy Analqgy Preferred Ratio
[6]  [J].Highways & Automotive Application,2005(1):77-79.
[7]  [J].重庆交通学院学报,2005,24(1):19-24.ZENG Xiao-gang,XLAO Sheng-xie,ZHU Zeng-hui.The Theory of Optimal Selection of Rebuilding Proposals for Worn Bridges and Development of Program
[8]  [J].Journal of Chongqing Jiaotong University,2005,24(1):19-24.
[9]  张克波,朱建华.基于价值工程与变权综合评价的服役桥梁维修加固方案决策
[10]  [J].Journal of Claim & Foreign Highway,2006,26(1):121-124.
[11]  杨雅勋,李子青,郝宪武.组合赋权灰关联法在桥梁加固方案优选中的应用
[12]  [J].统计与决策,2006(10):37-39.GAO Yang,CHEN Chang-qing.A Simplified Ranking Method Based on ELECTRE
[13]  [J].Statistics and Decision,2006(10):37-39.
[14]  王子军.在役桥梁可靠性评估及加固方案优选研究
[15]  [D].西安:长安大学,2004:31-32.WANG Zi-jun.Reliability Assessment for Existing Bridges and Optimization of Strengthening Schemes Research
[16]  郭亚军.综合评价理论与方法
[17]  陈国宏,李美娟,陈衍泰,等.组合评价及其计算机集成系统研究
[18]  [M].北京:清华大学出版社,2007:180-181.CHEN Guo-hong,LI Nei-juan,CHEN Yan-tai,et al.Research of Combination Assessment and Computer Integration System
[19]  [M].Beijing:Tsinghua University Press,2007:180-181.
[20]  岳超源.决策理论与方法
[21]  [M].北京:科学出版社,2003:220-230.YUE Chao-yuan.Theory and Method of Decision-making
[22]  徐玖平,吴巍.多属性决策的理论与方法
[23]  [M].北京:清华大学出版社,2006:85-94.XU Jiu-ping,WU Wei.Theory and Method of Multiattribute Decision-making
[24]  [M].Beijing:Tsinghua University Press,2006:85-94.
[25]  张鹏.桥梁加固方案的层次分析优选法
[26]  [J].公路交通科技,2006,23(7):92-95.ZHANG Peng.Choice of Optimum Scheme for Bridge Strengthening by Using Analysis Hierarchy Process
[27]  [J].Journal of Highway and Transportation Research and Development,2006,23(7):92-95.
[28]  曾小刚,肖盛燮,朱增辉.旧桥加固方案优选原理及程序开发
[29]  [J].中外公路,2006,26(1):121-124.ZHANG Ke-bo,ZHU Jian-hua.Strengthening Scheme Decision On Existing Bridge Based on Value Engineering and Variational Weight Comprehensive Assessment
[30]  [J].郑州大学学报(工学版),2006,27(4):84-88.YANG Ya-xun,LI Zi-qing,HAO Xian-wu.Application of Gray Relational Method Based on Cambination Weighting in Optimal Selection of Reinforcement Proposals for Bridges
[31]  [J].Journal of Zhengzhou University(Engineer-ing Science),3306,27(4):84-88.
[32]  高阳,陈常青.一种基于ELECTRE排序的简化方法
[33]  [D].Xi'an:Chang'an University,2004:31-32.
[34]  [M].北京:科学出版社,2002:71-74.GUO Ya-ju.Comprehensive Assessment Theory and Method
[35]  [M].Beijing:Science Press,2002:71-74.
[36]  [M].Beijing:Science Press,2003:230-230.

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