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随着矿井的开采与延伸,矿井所面临的地质条件越来越复杂,回采期间工作面的管理难度越来越大,尤其一些特殊构造的煤层在遭遇各种复杂地质条件下实现安全高效回采必须加大技术创新,工艺创新,管理创新,以科学方法保证安全。冀中股份葛泉矿1523工作面煤层构造特殊,属于大倾角工作面,再加上工作面遭遇断层、异常区、陷落柱等复杂地质条件,给回采工作带来了很大的影响,施工单位通过不同的针对措施保证工作面顺利回采。
With the mining and extension of mines, the geological conditions in mines are more and more complex, and the management of working face during the mining is more and more difficult. In particular, some specially-constructed coal seams must be safe and efficient when subjected to complex geological conditions Increase technological innovation, technological innovation, management innovation, scientific methods to ensure safety. Jizhong Geququan 1523 coal face has a special structure and belongs to a large angle working face. Coupled with the complicated geological conditions such as fault, anomalous zone and collapsed column, the construction site has a great impact on the mining work. Through different measures to ensure smooth mining face.