摘要
成都外环路高速公路东半环超过有 2 0km的路段处在成都粘土分布区 ,针对成都粘土的易滑性 ,本文提出了全封闭的浆砌片石护坡 ,土钉墙 ,非全封闭的锚杆框架护坡 ,钢纤维混凝土喷锚全封闭护坡 ,重力式挡土墙等五种方法处理成都粘土路堑边坡工程 ,施工实践表明 ,这些方法行之有效 ,在该类土的边坡防护中值得推广。
The eastern section of Chengdu ring road, which is 20 km long, is located at Chengdu clay region. The slope composed of the clay is unstable, landslides happen frequently. According to the features of the clay, the paper presents whole-covered grouted rubble protection of the slope, soil nail wall, anchor frame protection of the slope, whole-coverd steel gunite and anchor, retaining wall protection by gravity of the wall, the engineering construction proved the method is realistic and valid.
出处
《地质灾害与环境保护》
2002年第1期26-28,共3页
Journal of Geological Hazards and Environment Preservation
