色尔滑坡的稳定性分析与评价  

Stability analysis and evaluation to Se'er landslide

作　　者：史光明[1] 苗朝[1] 徐久燕[1] 

机构地区：[1]成都理工大学地质灾害防治与地质环境保护国家重点实验室,成都610059

出　　处：《长春工程学院学报（自然科学版）》2011年第4期103-106,142,共5页Journal of Changchun Institute of Technology：Natural Sciences Edition

摘　　要：通过对色尔滑坡的地形地貌、地层岩性、地质构造及水文地质等因素的深入研究,采用极限平衡法对滑坡进行了稳定性计算,评价了滑坡体目前处于基本稳定状态,在暴雨或地震工况下可能失稳,并对滑坡的治理提出了建议。By the in-depth study of topography, physiognomy,strata lithology,geological tectonics and hydrogeology,etc.in Se＇er landslide,we adopt the limit equilibrium method to calculate the stability of the landslide,and evaluates that the landslide is in stable condition currently,In heavy rain or earthquake conditions the landslide may be unstable.Then we make recommendations on the governance of landslide,which has some positive guidance and reference for the relief work after earthquake.

关 键 词：色尔滑坡 稳定性 极限平衡法 

分 类 号：P56[天文地球—构造地质学]