| 不稳定边坡治理方案的多层次模糊综合群决策 |
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| 引用本文： | 夏元友.不稳定边坡治理方案的多层次模糊综合群决策[J].自然灾害学报,1998,7(1):60-65. |
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| 作者姓名： | 夏元友 |
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| 作者单位： | 武汉工业大学岩土与环境工程研究所 |
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| 摘 要： | 不稳定边坡治理方案的选择经常涉及到的是可行域为有限集的多层次模糊综合群决策问题。本文基于边坡工程知识，构造了不稳定边坡治理方案的评判指标层次结构，应用系统工程、模糊数学等知识，建立了不稳定边坡治理方案的多层次模糊综合群决策模型，从而使不稳定边坡治理方案选择更趋合理、科学。
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| 关 键 词： | 地质灾害 边坡工程 崩塌 治理方案 综合评判 |
MULTIPERSON MULTILAYER FUZZY COMPREHENSIVE DECISION MAKING FOR CONTROL PLANS OF UNSTABLE SLOPES |
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| Xia Yuanyou,Zhu Ruigeng.MULTIPERSON MULTILAYER FUZZY COMPREHENSIVE DECISION MAKING FOR CONTROL PLANS OF UNSTABLE SLOPES[J].Journal of Natural Disasters,1998,7(1):60-65. |
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| Authors: | Xia Yuanyou Zhu Ruigeng |
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| Abstract: | Choosing the control plans for unstable slopes often refers to the problems of multiperson multilayer fuzzy comprehensive decision making in which the practical plans are finite.On the basis of the known knowledge on slope engineering,the paper builds the level construction of the evaluation indexes for comprehensive evaluation.Applying the system engineering and fuzzy mathematics theory,the paper sets up a multiperson multilayer fuzzy comprehensive decision making model for the control plans of unstable slopes,and it makes the selection of control plans of unstable slopes more reasonable. |
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| Keywords: | Geologic hazard Slope engineering Collapse Control plans Comprehensive evaluation |
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