| 岩溶区高速公路路基下岩溶顶板稳定性的模糊评价方法 |
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| 引用本文： | 袁腾方 曹文贵 等. 岩溶区高速公路路基下岩溶顶板稳定性的模糊评价方法[J]. 中南公路工程, 2003, 28(1): 8-11 |
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| 作者姓名： | 袁腾方 曹文贵 等 |
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| 作者单位： | [1]湖南省潭邵高速公路建设开发有限公司，湖南长沙410001 [2]湖南大学岩土工程研究所，湖南长沙410082 |
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| 摘 要： | 针对高速公路路基岩溶顶板稳定性评价的特点，引进模糊数学理论，采用多级模糊评判理论与系统层次分析方法，建立了高速公路路基下伏岩溶顶板稳定性的二级模糊综合评判模型。应用于工程实际，表明该方法具有良好的可靠性，为高速公路岩溶区路基稳定性的评价开辟了崭新的途径，具有广泛的工程与学术价值。
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| 关 键 词： | 岩溶区 路基 高速公路 岩溶顶板 稳定性 模糊评判 层次分析 |
| 文章编号： | 1002-1205(2003)01-0008-03 |
Fuzzy Evaluation Method of Stability of Cavity Ceiling Board beneath Highway Roadbed in Karst Regions |
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| YUAN Teng fang ,CAO Wen gui ,ZHAO Ming hua ,CHENG Hua. Fuzzy Evaluation Method of Stability of Cavity Ceiling Board beneath Highway Roadbed in Karst Regions[J]. Central South Highway Engineering, 2003, 28(1): 8-11 |
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| Authors: | YUAN Teng fang CAO Wen gui ZHAO Ming hua CHENG Hua |
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| Affiliation: | YUAN Teng fang 1,CAO Wen gui 2,ZHAO Ming hua 2,CHENG Hua 2 |
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| Abstract: | ?Aiming at the evaluation of stability of cavity ceiling board beneath roadbed of highway in Karst regions, by introducing fuzzy mathematics, using multistage fuzzy synthetic judgment method, models were established with two stage fuzzy synthetic judgment theory and analytic hierarchy process. From applications to engineering practice, it was indicated that this new approach was reliable, having significant engineering and academic values. |
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| Keywords: | expressway karst ceiling board stability fuzzy judgment analytic hierarchy process |
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