摘要
文章以辽宁省轿顶子电站溢洪道左岸高边坡开挖工程为背景,利用数值模拟的方法对边坡开挖锚固的长度和时效性进行研究分析,获得不同加固时间和不同锚固长度下的边坡位移和稳定性变化规律。研究成果对边坡开挖设计和安全施工具有一定的借鉴和指导作用。
Based on the excavation project of the high slope on the left bank of the spillway of Jiaodingzi Power Station in Liaoning Province,this paper studies and analyzes the length and timeliness of the slope excavation anchorage by numerical simulation method,and obtains the change rules of the slope displacement and stability under different reinforcement time and anchorage length.The research results can be used for reference and guidance for slope excavation design and safe construction.
出处
《东北水利水电》
2021年第1期16-18,71,共4页
Water Resources & Hydropower of Northeast China
关键词
高边坡开挖
锚固支护
数值模拟
溢洪道
轿顶子电站
high slope excavation
anchorage support
numerical simulation
spillway
Jiaodingzi Power Station
