陈坑尾矿库六级子坝坝脚渗流分析与治理

Seepage Analysis and Treatment of Six Sub-Dam Foot of Chenkeng Tailings Reservoir

马坑矿业陈坑尾矿库六级子坝北岸由于三面环山,两处沟谷都有不断流山水,坝顶放矿往溢水塔流向矿浆有限,导致坝体渗流水加大,按设计排渗棱体导渗出现不足而从坝脚出现渗流现象,经过现场查看及分析,制定相应排渗治理措施,取得了较好效果,确保了尾矿堆积坝体安全。

There are continuous flowing landscapes in the north bank of the six sub-dams of the Chenkeng Tailings Reservoir. The dams are filled with water and the seepage water is increased, and the seepage water is increased. Body seepage is insufficient and seepage from the foot of the foot phenomenon, after the scene to view and analysis, the development of the corresponding drainage treatment measures, and achieved good results to ensure that the tailings accumulation dam safety.