| 基于Theil指数的复合土钉墙安全灰色评价 |
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| 引用本文： | 李万庆,杨小辉,孟文清,郭海燕.基于Theil指数的复合土钉墙安全灰色评价[J].数学的实践与认识,2012,42(24). |
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| 作者姓名： | 李万庆 杨小辉 孟文清 郭海燕 |
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| 作者单位： | 1. 河北工程大学经管学院,河北邯郸,056038
2. 河北工程大学土木学院,河北邯郸,056038 |
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| 摘 要： | 针对复合土钉墙的安全评价问题,以复合土钉墙基坑支护技术规范为依据构建了安全评价指标体系,并在运用Theil指数确定安全评价指标权重的基础上,对复合土钉墙安全进行灰色综合评价,得出安全评价等级.为复合土钉墙安全评价提供了新思路.
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| 关 键 词： | 复合土钉墙 Theil指数 安全 灰色评价 |
Gray Evaluation on Composite Soil Nailing Wall Security Based on the Theil Index |
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| LI Wan-qing
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YANG Xiao-hui
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MENG Wen-qing
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GUO Hai-yan.Gray Evaluation on Composite Soil Nailing Wall Security Based on the Theil Index[J].Mathematics in Practice and Theory,2012,42(24). |
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| Authors: | LI Wan-qing YANG Xiao-hui MENG Wen-qing GUO Hai-yan |
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| Abstract: | Aiming at the evaluation of composite soil nailing wall,this paper establishes safety evaluation index system based on Technical code for composite soil nailing wall in retaining and protection of excavation.And makes gray comprehensive evaluation on the safety of composite soil nailing wall based on the use of Theil index to determine the safety evaluation index weight,finally draws the safety assessment level.This paper provides a new idea for the safety evaluation of composite soil nailing wall. |
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| Keywords: | composite soil nail wall the Theil index safety gray evaluation |
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