某高速炭质页岩高边坡稳定性分析及施工设计  

Stability Analysis and Construction Design of A High Carbon Shale High Slope

作　　者：成聘 王伟力 Cheng Pin;Wang Wei-li

机构地区：[1]广东云茂高速公路有限公司,广州510000

出　　处：《建筑技术开发》2019年第3期114-115,共2页Building Technology Development

摘　　要：炭质页岩组织的高边坡在近些年发生滑塌事故较多,滑动体一般规模较大,造成的后果较为严重,通过对某高速公路典型坡脚区分布炭质页岩的工程地质条件分析,通过常规方案和双宽平台方案的计算分析,全面阐述了双宽平台方案治理坡脚区域分布炭质页岩高边坡的优越性。In recent years,the high slope of carbon shale organization has had more collapse accidents,and the sliding body is generally large in scale,which results in more serious consequences.Based on the analysis of engineering geological conditions of carbon shale distributed at the foot of a typical Expressway slope,through the calculation and analysis of the conventional scheme and the dualwide platform scheme,this paper comprehensively expounds the double-wide platform scheme.The wide platform scheme can control the superiority of carbon shale high slope in the slope toe area.

关 键 词：坡脚 炭质页岩 高边坡 双平台 

分 类 号：U416.1[交通运输工程—道路与铁道工程]