| 多层次模糊综合决策优选高风险隧道预报方案的因素分析 |
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| 引用本文： | 王学刚.多层次模糊综合决策优选高风险隧道预报方案的因素分析[J].路基工程,2017,0(1):199-203. |
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| 作者姓名： | 王学刚 |
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| 作者单位： | 铁道第三勘察设计院集团有限公司地质与路基设计研究院, 天津 300142 |
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| 摘 要： | 将系统工程中的模糊决策理论和层次分析法相结合，对影响高风险隧道工程地质预报方案优选的各因素进行分析，确定了评判模型和影响因素，其中，各影响因素的权重值采用层次分析法确定，评语隶属度采用模糊理论确定。同时，评判矩阵的检验运用Matlab数学软件实现程序化，并通过实例进行了验证:成功起到了安全风险的预报。
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| 关 键 词： | 高风险隧道工程 模糊理论 层次分析法 权重值 隶属度 超前地质预报 |
| 收稿时间： | 2019-11-06 |
Factor Analysis of Forecasting Scheme for High Risk Tunnel in Multi-layer Fuzzy Synthetic Decision-making and Optimum Selection |
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| Abstract: | In this paper, the factor impacting on optimum selection of engineering geology forecast scheme for high-risk Tunnel are analyzed by fuzzy decision-making theory and analytical hierarchy process of systems engineering to determine evaluation model and impact factors, and during the analysis, the weighted value of the impact factors is determined by the analytical hierarchy process, and comment membership is determined by fuzzy theory.At the same time, the test of evaluation matrix is programmed through Matlab mathematical software, and the verification result obtained by examples shows the successful forecast of the safety risk. |
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