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金龙山斜坡中多变形带的稳定性模糊综合评判
引用本文:孔纪名.金龙山斜坡中多变形带的稳定性模糊综合评判[J].山地学报,2002,20(4):485-488.
作者姓名:孔纪名
作者单位:中国科学院-水利部成都山地灾害与环境研究所,四川,成都,61004
基金项目:中国科学院特别支持领域“山地灾害—泥石流、滑坡基础研究”资助项目
摘    要:斜坡中发育的多种裂面在滑坡形成过程中将组合成多条变形带,随着变形的发展,变形逐渐向最大剪应力处集中,最终形成滑面。斜坡中多变形带稳定性模糊综合评判是采用数理统计的方法,将滑坡发育过程中影响变形带的因素作为不同的评判因子,对其进行模糊综合评判分析,然后确定最不稳定的变形带。文中最后以金龙山滑坡变形带的稳定性分析为例,证明该方法的正确性。

关 键 词:滑坡  变形带  稳定性  模糊综合评判  斜坡  滑面
文章编号:1008-2786(2002)04-0485-04
修稿时间:2001年3月10日

The Synthetically Suzzy Juice of the Slope Stability With Multi-Deformation Belt of Jinlongshan
KONG Ji-ming.The Synthetically Suzzy Juice of the Slope Stability With Multi-Deformation Belt of Jinlongshan[J].Journal of Mountain Research,2002,20(4):485-488.
Authors:KONG Ji-ming
Abstract:The multi-rupture plane of slope will make up of multi-deformation belt in the development of landslide, and with the growth of deformation the multi-deformation belt come into being sliding plane finally. In the past we utilized the forming condition of landslide and mechanical parameter of different deformation belt to distinguish whether deformation belt grew into sliding plane. The fact indicated that the result from traditional method wasn't fit well for much actual condition. The synthetically fuzzy juice of the slope is one symbolic statistical method that uses the deformation feature as different differentiating factors to analyze the slope stability, and ascertain the most unstable deformation belt. The paper uses this fuzzy method to analyze Jinlongshan landslide stability and acquire well result.
Keywords:landslide  deformation belt  stability  synthetically fuzzy juice
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