| 基于模糊综合判断法划分花岗岩残积土型边坡危险等级 |
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| 引用本文： | 吴舒天,王芝尧.基于模糊综合判断法划分花岗岩残积土型边坡危险等级[J].水利与建筑工程学报,2012,10(2):102-104,125. |
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| 作者姓名： | 吴舒天 王芝尧 |
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| 作者单位： | 1. 广东省地质局珠海工程勘察院,广东珠海,519002
2. 中国石油大港油田公司勘探开发研究院,天津,300280 |
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| 摘 要： | 科学评判诸多地质灾害的危险性对实施地质灾害重点防治意义重大,采用层次分析及模糊综合判断的理论给出划分灾害危险性等级的判断方法,该方法可以较为科学的评判出诸多花岗岩残积土型潜在不稳定斜坡的危险等级。
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| 关 键 词： | 层次分析法 模糊综合判断 花岗岩残积土 边坡稳定性 影响因子 |
To Divide Disaster Risk Levels of Granite Residual Soil Slope Based on Fuzzy Comprehensive Evaluation Method |
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| WU Shu-tian,WANG Zhi-yao.To Divide Disaster Risk Levels of Granite Residual Soil Slope Based on Fuzzy Comprehensive Evaluation Method[J].Journal of Water Resources Architectural Engineering,2012,10(2):102-104,125. |
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| Authors: | WU Shu-tian WANG Zhi-yao |
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| Affiliation: | 1.Zhuhai Engineering Investigation Institute,Geological Bureau of Guangdong Province,Zhuhai,Guangdong 519002,China;2.Exploration and Development Institute,Petro China Dagang Oilfield Company,Tianjin 300280,China) |
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| Abstract: | It is significant to evaluate a number of geological disasters scientifically for preventing them.Here,the analytic hierarchy process and fuzzy comprehensive evaluation theory are used to give the evaluation method for disaster risk levels,by which the disaster risk levels of the potential instability slopes about many types of granite residual soil could be evaluated more scientifically. |
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| Keywords: | AHP fuzzy comprehensive evaluation granite residual soil slope stability impact factor |
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