湖南湘永煤矿井家湾区段煤岩层综合对比研究  

Comprehensive Comparative Study of Coal-Rock Seams in Jingjiawan Section of Xiangyong Coal Mine,Hunan Province

作　　者：姚伦治 朱文卿 YAO Lunzhi;ZHU Wenqing(Hunan Engineering Geological Mine Geological Survey and Monitoring Institute,Changsha 410035,China;Resource and Environment and Safety Engineering,Hunan University of Science and Technology,Xiangtan 411201,China)

机构地区：[1]湖南省工程地质矿山地质调查监测所,长沙410035 [2]湖南科技大学资源环境与安全学院,湖南湘潭411201

出　　处：《煤炭技术》2025年第4期125-129,共5页Coal Technology

基　　金：湖南省级财政出资地质勘查项目(20150320)。

摘　　要：在煤田地质勘探和煤矿生产过程中,有一项很重要的基础工作是煤岩层对比。采用各种技术手段,选择较为合理的对比方法,查明可采煤层煤质特征,确定可采煤层煤类,评价煤的工业利用方向,评价可采煤层煤质变化程度,为矿区构造形态的推断与解释、煤层资源量的估算结果,提供可靠的依据,从而得出符合客观规律的对比结论。In the process of coalfield geological exploration and coal mine production,a very important basic work is the comp arison of coal strams.Use various technical means to choose a more reason able comparison method,identify the characteristics of coal quality of mineable coal seams,determine the types of coal that can be found,evaluate the industrial utilization direction of coal,and evaluate the degree of change of coal quality of coal seams.It provides a reliable basis for the inference and interpretation of the tectonic morphology of the mining area and the estimation of coal seam resources,so as to draw comparative conclusions in line with objective laws.

关 键 词：煤层对比 对比方法 可靠性 井家湾区段 

分 类 号：P62[天文地球—地质矿产勘探]