摘要
某高速公路膨胀土路堑边坡在支护完成后不久即发生了滑坡,通过对滑坡过程和工勘察资料的分析及不同强度参数下的边坡稳定性计算,阐明该滑坡形成的原因,对膨胀土滑坡的防护和整治提出建议。
A landslide happened to the expansive soil slope cutting of an expressway soon after completion of its slope protection.Through analysis of the courses of landslide, reconnaissance data and stability calculation with variant parameters of shearing strength, causes of the landslide were clarified, and some suggestions advanced for protection and treatment of the expansive soil landslide.
出处
《安徽地质》
2007年第1期75-77,共3页
Geology of Anhui
关键词
高速公路
膨胀土
路堑
滑坡
抗剪强度
expressway, expansive soil, cutting, landslide, shearing strength
