三峡鱼鳅洞滑坡滑动带土工程地质特征  

Engineering geology characteristics of sliding face soil of Yuqiudong landslide in the Three Gorges

作　　者：邢丽霞[1] 杨成永[2] 

机构地区：[1]中国地质环境监测院,北京100081 [2]北方交通大学,北京100044

出　　处：《水文地质工程地质》2003年第1期52-55,共4页Hydrogeology & Engineering Geology

摘　　要：通过对长生河鱼鳅洞滑坡的详细工程地质勘查,系统地研究了滑动带土的微观结构、物质成分和物理力学性质等工程地质特性。滑坡滑动带土是滑坡地质历史发展过程的产物,它的形成经历了一个复杂的物理化学演化的动力地质作用过程,它蕴含着滑坡动态变形特性和赋存环境丰富的信息。Based on the detailed engineering geology exploration at Yuqiudong landslide in Changsheng river, the authors studied the characteristics of engineering geology of the sliding face soil, such as microstructure, composition, physical and mechanical features. Sliding face soil, which is the result of geological history development with a complicated physical and chemical evolution, contains rich information about deformation features and environment of the landslide.

关 键 词：工程地质特征 滑动带土 滑坡 地质作用 微观结构 赋存环境 

分 类 号：P642.22[天文地球—工程地质学]