四川安县高川乡政府滑坡特征及稳定性分析  

Characterstics and stability analysis of Zhengfu Landslide in Gaochuan township,An county,Sichuan province

作　　者：孙娟[1] 郝文辉[1] 贡常青[1] 任改娟[1] 

机构地区：[1]河北省地矿局秦皇岛矿产水文工程地质大队,河北秦皇岛066000

出　　处：《中国地质灾害与防治学报》2011年第4期8-12,共5页The Chinese Journal of Geological Hazard and Control

摘　　要：2008年汶川"5.12"特大地震诱发了为数众多的崩塌、滑坡、泥石流等次生地质灾害,安县高川乡政府滑坡就是其中之一。本文在综合分析滑坡区地质环境条件、滑坡灾害体特征的基础上,进行了滑坡稳定性计算,给出了滑坡稳定性影响因素。＂5.12＂Wenchuan earthquake in 2008 induced numerous secondary geological hazards such as collopses,landslides,debris flows and so on,Zhengfu landslide in Gaochuan township An county is one of these.In this paper,based on comprehensive analysis for geological environment conditions in landslide area and physical characterstics of disasters,made calculation of landslide stability,and provided factors of landslide stability.

关 键 词：汶川地震 滑坡 稳定性 影响因素 

分 类 号：P642.22[天文地球—工程地质学]