耒宜高速公路路堑边坡变形破坏特征及其综合治理  

DEFORMATION AND FAILURE CHARACTERISTIC OF ROADCUT SLOPES ON LEIYI EXPRESSWAY AND THEIR COMPREHESIVE TREATMENT

作　　者：肖剑秋 卿笃干 赵海斌[2] 钟辉亚[2] 

机构地区：[1]湖南省耒宜高速公路建设开发有限公司,郴州423000 [2]国家电力公司中南勘测设计研究院,长沙410014

出　　处：《工程地质学报》2002年第1期89-92,共4页Journal of Engineering Geology

摘　　要：耒宜高速公路修建于山岭重丘区 ,沿线地形、地质条件差异较大 ,路堑开挖边坡类型较多 ,特征不一。本文介绍了路堑边坡的主要特征、边坡失稳的主要原因及治理对策。Leiyi Expressway was constructed in the mountains and hills area. With larger difference of its topography and geology condition along the line,there are many types of roadcut slopes and different slope characteristic. This paper introduces the main characteristic of roadcut slopes, the principal causations of slope failure and comprehensive treatment measures.

关 键 词：路堑 边坡 变形破坏 综合治理 高速公路 工程地质条件 

分 类 号：U416.13[交通运输工程—道路与铁道工程] U418.52