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本文就矿坑底板突水的“井”流问题,对完整井流的适用性进行了讨论,分别在定流量与定降深抽水条件下,给出了不完整井流的降深及流量公式,并对不完整与完整井流公式的应用进行了比较和分析。
This paper discusses the “well” flow problem of water inrush in mine floor, and discusses the applicability of complete well flow. Under certain conditions of constant flow and constant drawdown, The application of the incomplete and complete well flow formula is compared and analyzed.