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介绍了水采工作面跨巷开采的矿压控制技术 ,并对水采跨巷矿压显现进行观测分析 ,与留设煤柱护巷进行了技术经济上的比较。
This paper introduces the technology of strata pressure control in strata mining of water mining face, observes and analyzes the occurrence of strata pressure of strata in water mining, and makes technical and economic comparison with left pillar strata.