武汉绕城高速公路生态防护膨胀土边坡失稳的几种形式及加固处理  

SEVERAL FAILURE MODES AND TREATMENT OF ECOLOGICAL PROTECTION OF EXPANSIVE SOIL SLOPE IN EXPRESSWAY AROUND WUHAN

作　　者：陈强[1] 韩军[1] 刘自楷[2] 李尚松 

机构地区：[1]长江科学院岩基研究所,湖北武汉430010 [2]武汉绕城高速公路建设指挥部,湖北武汉430415

出　　处：《岩石力学与工程学报》2006年第z2期4040-4045,共6页Chinese Journal of Rock Mechanics and Engineering

摘　　要：根据武汉绕城高速公路膨胀土边坡生态防护失稳破坏现象,在分析生态边坡3种滑动破坏类型的基础上,分别对各种滑动破坏形式,采用了简便易行、安全可靠的加固处理措施。观测结果显示,加固效果良好。According to the failure modes of ecological protection of expansive soil slope in some expressways,the treatment method to all kinds of failure slopes is presented,based on analysis of three failure models of ecological slope.The measuring results after construction show the treatment effect is good.

关 键 词：岩土工程 高速公路 膨胀土边坡 生态防护 破坏形式 加固处理 

分 类 号：TU47[建筑科学—结构工程]