| 基于模糊综合评判的边坡稳定性分析 |
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| 引用本文： | 洪海春,徐卫亚,叶明亮.基于模糊综合评判的边坡稳定性分析[J].河海大学学报(自然科学版),2005,33(5):557-562. |
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| 作者姓名： | 洪海春 徐卫亚 叶明亮 |
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| 作者单位： | 河海大学岩土工程研究所,江苏南京,210098;贵州大学资源与环境学院,贵州贵阳,550003 |
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| 基金项目： | 国家重点基础研究发展规划“973”资助项目（2002CB412707） |
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| 摘 要： | 在考虑影响边坡稳定性的10个主控因素基础上，进行模糊数学分析并建立一级模糊综合评判模型和二级模糊综合评判模型，最后采用可视化的编程语言Visual FoxPro6．0编程，根据具体边坡的实际情况将主控因素的隶属度输入到主界面上，得到该边坡的稳定性评判结果．研究表明，两种模糊综合评判模型的评价结果与现场情况吻合，并且二级模糊综合评判模型优于一级模糊综合评判模型．
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| 关 键 词： | 模糊综合评判 边坡稳定性 评判结果 |
| 文章编号： | 1000-1980（2005）05-0557-06 |
| 收稿时间： | 03 14 2005 12:00AM |
| 修稿时间： | 2005-03-14 |
Slope stability analysis based on fuzzy comprehensive assessment |
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| HONG Hai-chun,XU Wei-ya,YE Ming-liang.Slope stability analysis based on fuzzy comprehensive assessment[J].Journal of Hohai University (Natural Sciences ),2005,33(5):557-562. |
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| Authors: | HONG Hai-chun XU Wei-ya YE Ming-liang |
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| Abstract: | The one-level fuzzy comprehensive assessment model and the two-level fuzzy comprehensive assessment model were developed for slope stability analysis based on fuzzy mathematics analysis with 10 main influencing factors taken into account. With the help of Visual FoxPro 6.0, the result of slop stability analysis was displayed after the membership grades of main influencing factors shows that the results from the two were input into the main interface according to the reality of the slope. The research comprehensive assessment models are in good agreement with field situation, and that the two-level fuzzy comprehensive assessment model is superior to the one-level fuzzy comprehensive assessment model. |
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| Keywords: | fuzzy comprehensive assessment slope stability result of assessment |
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