Earth-rock Dam Risk Consequence's Comprehensive Evaluation under Drought Condition

被引：2

作者：

Zheng Haoyao ^{[1
]}

Sheng Jinbao ^{[1
]}

Peng Xuehui ^{[1
]}

Yang Dewei ^{[1
]}

机构：

[1] Nanjing Hydraul Res Inst, Nanjing 210029, Jiangsu, Peoples R China

来源：

2012 INTERNATIONAL CONFERENCE ON STRUCTURAL COMPUTATION AND GEOTECHNICAL MECHANICS (SCGM 2012) | 2012年 / 5卷

关键词：

Earth-rock Dam; Risk Consequence; Comprehensive Evaluation; Entropy; Fuzzy Matter-element Method; Difference Square Matrix;

D O I：

10.1016/j.proeps.2012.01.041

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

This spring, a serious drought had occurred in some areas of China, which had great impact on society. For this severe problem, earth-rock dam's risk consequence evaluation model under drought condition was proposed, and factors of earth-rock dam risk consequence were analyzed and summarized. Entropy theory and fuzzy matter-element method were used to establish comprehensive evaluation model of earth-rock dam's risk consequence under drought condition. This model has a strong practical significance for earth-rock dam's risk consequences comprehensive evaluation through the research, providing some technical support for earth-rock dam management under drought condition. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of Society for Resources, Environment and Engineering.

引用

页码：237 / 240

页数：4

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