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跨采区越煤层巷道精确贯通的实践与分析

         

摘要

本文首先介绍焦煤集团中马村矿瓦斯区域治理和采掘生产接替工作要求,通过贯通测量为煤巷与岩巷的精确贯通提供可靠依据,同时缓解中马村矿采掘接替紧张局面提供了技术支持,为生产接替紧张矿井的生产设计积累了经验,对安全生产有一定的指导意义。%This paper first introduces the requirements on the gas regional treatment and the mining production replacement work in Coking Coal Co., Ltd. Zhongmacun Coal. Holing-through survey is used to provide reliable basis for the accurate holing-through of coal roadway and rock gangway. At the same time, it provides technical support for relieving the tense situation of mining succession in Zhongmacun mine, which accumulates experience for the production design of production succession tense mines and has certain guiding significance for the production safety.

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