论文部分内容阅读
尾矿坝是矿山企业安全生产的重要方面,做好尾矿坝的稳定性评价工作有重要的意义。该文对运行中期的尾矿坝,采用数值模拟方法,进行了系统的稳定性分析评价,包括三维的渗透稳定性分析及抗滑稳定性分析。根据分析结果可以看出,三维的分析模拟可以更准确地模拟实际情况,这对今后数值模拟计算有一定的参考价值。
Tailings dam is an important aspect of mine production safety. It is of great importance to do a good job in the stability assessment of tailings dam. In this paper, the stability analysis and evaluation of the tailings dam in mid-term is carried out by numerical simulation method, including three-dimensional seepage stability analysis and anti-skid stability analysis. According to the analysis results, it can be seen that the three-dimensional analysis simulation can more accurately simulate the actual situation, which is of certain reference value to the numerical simulation calculation in the future.