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简要介绍了露天开采中防排水工作的重要性,重点阐述浮船抽水及无底阀抽水的原理和应用,以及它们的完美结合在露天开采排水中发挥出的巨大作用,同时,也指出了其优点和不足之处。
The importance of drainage and drainage work in open pit mining is briefly introduced. The principle and application of pontoon pumping and bottomless valve pumping, and the perfect combination of them all play an important role in the drainage of open pit mining. Meanwhile, the advantages are also pointed out And shortcomings.