浅议煤田地质与勘探技术

众所周知,煤炭是中国的第一能源,煤炭在我国的国民经济和社会经济中占有很重要的地位,随着社会和经济的快速发展,煤炭的需求量越来越大,中国东部许多老矿区的开采深度均在-800m以下,一些新建矿井的覆盖层厚度便达600m,开采深度为-1000m左右。因此,中国东部煤矿已经进入深部开采阶段,对煤田地质工作提出了更高的要求。所以,地质勘探技术在煤田开采行业中起着举足轻重的作用,地质勘探技术的高低直接影响着煤炭资源的开发合理性,本文根据我国煤田地质勘探技术的现状进行分析,并给出实例进行说明,最后展望煤田地质勘探技术的发展趋势。

Analysis of Coalfield Geology and Exploration Technology

As everyone knows,coal is China’s first energy,and coal plays an important role in national economy and social economy.Along with the rapid development of society and economy,the coal demand is growing.The mining depth of many old coal mine in Eastern China is-800m,and the cover layer thickness of some new mine amounts to 600m,mining depth is about-1000m.Therefore,the coal mine in Eastern China has been developed into a deep extraction period and puts forward higher requirements for geological exploration technology.Therefore,the geological exploration technology plays a decisive role in coal mining industry,and the level of geological exploration technology will directly affect the reasonable development of coal resources.According to the present situation of coal geological exploration technology in China,the paper gives examples to illustrate,finally looks for the prospect of coal geological exploration technology development.