| 基于模糊重心理论的软土地基处理方案优选 |
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| 引用本文： | 黄淑,李远富,向云跃.基于模糊重心理论的软土地基处理方案优选[J].路基工程,2010,0(4):199-201. |
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| 作者姓名： | 黄淑 李远富 向云跃 |
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| 作者单位： | 1.1西南交通大学土木工程学院，成都610031 |
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| 摘 要： | 将模糊重心决策法应用于软土地基处理方案中，在确定指标权重向量时进行了改进，引入模糊一致矩阵，无须进行检验。同时给出了一个连续的语言标尺，有利于专家充分表达评测意见，指标的重心排序可避免传统模糊综合评判中指标被淹没和信息丢失的现象。该法可利用所有的评价信息，可信度较高。
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| 关 键 词： | 地基处理 模糊一致矩阵 模糊重心 优选方案 |
| 收稿时间： | 2019-11-06 |
Optimization of Soft Soil Foundation Treatment Program Based on Theory of Fuzzy Gravity |
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| Authors: | HUANG Shu LI Yuan-fu XIANG Yun-yue |
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| Institution: | 1.School of Civil Engineering,Southwest Jiaotong University,Chengdu 610031,China;2.Anxian Shunda Highway Maintenance Co.,Ltd.,Anxian 622650,Sichuan,China) |
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| Abstract: | When fuzzy gravity method is applied to determine soft soil foundation treatment program,it is improved in determination of indicator weighting vector and fuzzy consistent matrix is introduced without verification.Meanwhile,a continuous language scale is given for experts to fully express their opinions.Indicators＇ gravity sequence can prevent indicator submersion and information loss in traditional fuzzy comprehensive evaluation.This method can make use of all evaluation information so that it is of higher reliability. |
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| Keywords: | foundation treatment fuzzy consistent matrix fuzzy gravity optimized program |
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