摘要
通过对公乌素矿区地质构造特征的研究,阐明了褶曲构造对公乌素矿区的控制作用,并通过绘制断层走向玫瑰花图,分析该矿区内主要地质构造的形迹特征以及主采煤层的赋存规律,分析发现该矿区内主要构造体系呈NNE-SSW方向展布,并且NNE向的褶曲和逆断层规模普遍较大,正断层以小型断层为主,这对于今后此处煤炭安全和高效的开采有着重要的意义。
Through Gongwusu mining area geological structure characteristics of the study, illustrates the fold structure performs Gongwusu control function of the mining area and through mapping the fault strike roses, to analyze the structural characteristics of the main geological structure and occurrence r egularity of the main working bed, analysis found that the main tectonic system in the mine area NNE- SSW direction distribution, and scale of NNE to fold and thrust, normal fault is given priority to with small fault, for the future safety and efficient coal mining here has important significance.
出处
《煤炭技术》
CAS
北大核心
2016年第10期123-125,共3页
Coal Technology
基金
江苏省自然科学基金(青年基金)项目(BK20150179)
江苏高校优势学科建设工程资助项目(PAPD)
国家自然科学基金重点项目(41430317)
关键词
公乌素矿区
地质构造
煤层赋存规律
Gongwusu mining area
geological structure
coal seam occurrence regularity
