斜沟煤矿13采区开拓延伸方案设计分析

Design and Analysis of 13th Mining Area Development and Extension Scheme in Xiegou Coal Mine

本文先具体分析斜沟矿井13区内4、5、6和8号的煤层存储条件,之后再结合矿井内部已有的生产系统来对地形条件和井下水平巷道进行综合分析,之后再提出多个风井场地的生产方案,最终再选择出新的地址。之后再根据整个采区的生产能力和煤层的开采顺序来最终确定一个开拓延伸的方案,最终才能够实现13采区各个煤层的开采,想必也会对今后斜沟井今后的发展有着非常重要的意义。本文主要对斜沟煤矿13采区开拓延伸方案进行全面的设计和分析。

This paper makes a concrete analysis on the storage conditions of No. 4, 5, 6 and 8 coal seams in 13th area of Xiegou Mine. Then, combined with the existing production system in the mine interior, the topographic conditions and underground horizontal roadways are analyzed comprehensively. Then, the production schemes of several air shaft sites are put forward, and finally a new address is selected. After that, according to the production capacity of the whole mining area and the mining sequence of the coal seam, we can finally determine a development and extension scheme, and finally realize the mining of each coal seam in the 13th mining area, which is bound to be great important significance for the future development of Xiegou mines. This article mainly carries on the comprehensive design and the analysis to the development and extension scheme of Xiegou Coal Mine 13th mining area.