刘店煤矿岩浆侵入与煤质特征初探  

MAGMATIC INTRUSION AND COAL QUALITY FEATURES OF THE LIUDIAN COALMINE

作　　者：陈富勇[1] 

机构地区：[1]淮北矿业集团公司地测处,安徽淮北235006

出　　处：《安徽地质》2007年第1期34-36,共3页Geology of Anhui

摘　　要：岩浆侵入是煤矿常见的构造现象之一,岩浆侵入后对煤层与煤质的影响也十分明显,岩浆侵入不仅破坏了煤层的原生结构、厚度、构造,还改变了煤质。本文依据刘店煤矿的勘探资料,对淮北矿业集团公司筹建矿井——刘店煤矿的岩浆侵入与煤质特征进行了探讨,以期为刘店煤矿的生产提供有益的帮助。Magmatic intrusion is a common phenomenon in coalmine that affects the coal seam and coal quality remarkably. Magmatic intrusion not only undermined the original structure and thickness of coal seam, and also changed the coal quality. This paper, based on the exploration data on the Liudian coalmine, discussed the magmatic intrusion and coal quality characteristics of the mine, a shaft prepared to construct by Huaibei Mining Group Company. It is expected helpful to the production of the mine.

关 键 词：岩浆岩 侵入 煤质 

分 类 号：TD165.1[矿业工程—矿山地质测量]