综合地质勘查方法在河南省济源市梁庄煤项目中的应用

Application of Comprehensive Geological Prospecting Method in Liangzhuang Project in Jiyuan City of Henan Province

项目区地处河南省济源市西部,王屋山麓,地形复杂,高差大,冲沟发育。周边曾多次开展地质找煤工作,除北部效果较好外,其他区域均不甚理想。为了完成找煤工作,在充分研究区域及周边资料的基础上,运用综合地质勘查方法,最终估算煤炭资源量约6.4亿t,煤层气60亿m^3,完成了找煤任务。

The project area is located in the west of Jiyuan City,Henan Province,at the foot o£Wangwu Mountain.The terrain is complex,with large height difference and developed gully.Geological prospecting work was carried out many times in the surrounding area.Except for the good effect in the north,other areas were not ideal.In order to complete the coal search task,based on the full study of the area and surrounding data,with comprehensive geological survey methods,the coal resources were estimated to be approximately 640 million tons and the coalbed methane 6 billion m^3.