平朔矿区主要煤层形成的控制因素分析

Analysis of Controlling Factors of Main Coal Seam Formation in Pingshuo Mining Area

根据平朔矿区古地理条件、古构造因素的研究成果,通过对煤层厚度与地层、砂体厚度的关系进行对比,分析了煤层厚度在矿区的分布规律,对煤层赋存特征及其控制因素进行了研究。经分析认为平朔矿区厚煤层形成的控制因素是多种因素综合控制的结果,为今后本地区的地质勘探提供了参考依据。

According to the research results of palaeogeographic and paleogeographic factors in Pingshuo mining area,through the comparison of the relation between the thickness of coal seam and the thickness of the sand body,the distribution law of the thickness of the coal seam in the mining area is analyzed,and the characteristics and control factors of the coal seam are studied.It is believed that the controlling factors of thick coal seam in Pingshuo mining area are the result of multiple factors control,which provides reference for the geological exploration in the future.