摘要
针对某露天矿排土场边坡稳定性问题,采用理论计算和数值模拟对拦渣坝稳定性进行分析。研究结果表明,所设计的拦渣坝满足稳定性要求,能够有效的维护排土场边坡的稳定性。
Based on the engineering background,in order to analysis the stability of the dump in an open pit,the theoretical calculation and numerical simulation were used to analyze thestability of blocking dregs dam.The results show that the blocking dregs dam can effectively prevent the slope instability.
出处
《化工矿物与加工》
CAS
北大核心
2015年第3期41-43,共3页
Industrial Minerals & Processing
关键词
排土场
台阶边坡
安全系数
拦渣坝
数值模拟
dump
bench slope
safety factor
blocking dregs dam
numerical simulation
