尾矿堆积坝稳定性影响因素耦合分析

Tailings dam stability influencing factors

综合考虑不同因素对坝体安全系数的影响,将数据拟合成曲线图的方法,对典型尾矿堆积坝模型进行了分析。达到了堆积坝稳定性受坝坡、坝高、干滩长度、坝体材料及渗流等因素影响较大的效果。

Put forward the method to consider the different factors impact on dam safety factor,and make the data fit the curve,with typical tailings dam model analysis. It shows that the stability affected by the dam slope,height,the length of the dry beach,dam material and seepage,and other factors change.