| 岩质边坡稳定性分析的模糊模式识别方法研究及应用 |
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| 引用本文： | 薛凯喜,刘东燕,赵宝云,胡艳香.岩质边坡稳定性分析的模糊模式识别方法研究及应用[J].地球与环境,2011,39(1):76-79. |
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| 作者姓名： | 薛凯喜 刘东燕 赵宝云 胡艳香 |
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| 作者单位： | 薛凯喜,刘东燕,赵宝云,XUE Kai-xi,LIU Dong-yan,ZHAO Bao-yun(重庆大学土木工程学院,重庆,400045);胡艳香,Hu Yan-xiang(重庆房地产职业学院,重庆,400040) |
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| 基金项目： | 国家自然科学基金，西部交通建设科技项目 |
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| 摘 要： | 边坡稳定性分析是不确定性问题,伴有随机性的同时兼具模糊性.本文通过运用主成分分析法优选影响岩质边坡稳定性的特性指标,进而构建边坡稳定性模式和待识别边坡的隶属函数,并确定计算贴近度的方法,以此建立了边坡稳定性的模糊识别模型.在通过模型进行实例仿真的过程中,为综合考虑各种因素对边坡稳定性影响程度的大小,用德尔菲(Delph...
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| 关 键 词： | 岩质边坡 稳定性 模式识别 |
Study and Application of Fuzzy Pattern Recognition Method for Analysis of Rocky Slope Stability |
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| XUE Kai-xi,LIU Dong-yan,ZHAO Bao-yun,Hu Yan-xiang.Study and Application of Fuzzy Pattern Recognition Method for Analysis of Rocky Slope Stability[J].Earth and Environment,2011,39(1):76-79. |
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| Authors: | XUE Kai-xi LIU Dong-yan ZHAO Bao-yun Hu Yan-xiang |
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| Institution: | XUE Kai-xi1,LIU Dong-yan1,ZHAO Bao-yun1,Hu Yan-xiang2(1.College of Civil Engineering,Chongqing University,2.Chongqing Real Estate College,Chongqing 400045,China) |
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| Abstract: | Slope stability analysis is an uncertain problem with randomness and puzzle.Using the analysis method of main compositions this paper preferentially selected the characteristic indicators affecting rocky slope stability so as to construct the characteristic parameters for slope stability modes and identify the membership functions of the slope,and establish the calculation method and the fuzzy identification model of slope stability.In the process of simulation modeling,various factors influencing slope sta... |
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| Keywords: | rocky slope stability fuzzy pattern recognition |
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