摘要
河南省嵩山—箕山地区断裂构造十分发育，其中北西向断裂是煤田的主要控煤构造。本文研究了其中的五指岭断裂的变形演化特点，探讨了其与上庄井田二１煤层厚度变化之间的联系，认为五指岭断裂对煤层厚度的后生变化有重要的控制作用。
The Songshan and Qishan,Henan Province,a main distribution region of coal formation in Upper Paleozoic,has the very developed faulting structure.In which,the NW strike fault is most obvious,it is the main coal controlling structure in the coal field.In this paper,the evolution characteristics of deformation of Wuzhiling fault are studied,and the relationship between it and thickness variation of Ⅱ 1 coal seam in Shangzhuang mine field is expounded.It is believed that the Wuzhiling fault has an important controlling action on the epigenetic variation of seam thickness,and it should pay attention to it during the exploration of coal field.
出处
《煤田地质与勘探》
EI
CAS
CSCD
北大核心
1998年第1期18-21,共4页
Coal Geology & Exploration
关键词
煤田
地质构造
断裂
控煤作用
五指岭
fractures
tectonic control
coal seam thickness
Songshan Jishan area
