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介绍了歪头山铁矿小西沟尾矿库加高增容工程中,为解决副坝处澄清距离不足影响回水水质的问题,采用池填法筑坝工艺取代传统的水利冲积放矿、机械筑坝工艺,取得了良好的效果。
In order to solve the problem that the clear distance of the auxiliary dam affects the water quality of the backwater, the technology of pool filling method is used to replace the traditional water alluvial ore drafting and mechanical dam construction Technology, and achieved good results.