【摘要】 以经简化和处理后的实测主轴剖面为计算模型,对鞍钢矿业公司风水沟尾矿坝渗流场进行了数值分析,并在此基础上,用动力有限元法研究了该尾矿坝在水平地震作用下的动力反应规律。研究结果表明,该尾矿坝对地震动力反应不大。更多还原

【Abstract】 By means of mathematic model having simplified and processed measuring main shaft section,the data of leakage field of Fengshuigou Tailings Dam are calculated.On this basis,the dynamic finite element method is used to study the regularity of tailings dam’s dynamic reaction to horizontal seismic effect.Results of study show a slight reaction of tailing dam to seismic effect.更多还原