滑坡涌浪预测在采矿坑改建尾矿库工程中的应用

Application of Landslide Surge Prediction in Conversion of Mining Pit into Tailings Reservoir

滑坡涌浪对尾矿库内设施的危害是巨大的。采用涌浪预测原理,对采矿坑改建的尾矿库因局部台阶边坡失稳破坏,滑坡体急剧进入尾矿库中而产生的涌浪的高度进行了计算,并分析了对库内设施(浮船)的危害性。通过对滑坡涌浪危害程度的预测,可以指导库内浮船的设计及安全定位,保证浮船的安全运行。

Landslide surge brings enormous hazards on the facilities of tailing reservoir.The surge prediction principle was used to transfer the mining pit into tailing reservoir.Due to slope failure in local place,the landslide rapidly fell into the tailings.And the surge height was calculated,and the hazard on facilities in tailing reservoir（pontoon） was analyzed.Through predicting the hazard of landslide surge,it can guide the design and security positioning of pontoon to ensure its safe running.