登封煤田马鸣寺煤矿二1煤层瓦斯赋存规律分析  

Analysis of the 21 Coal Seam Gas Deposit Law in the Mamingsi coal mine of Dengfeng coal field

作　　者：付玲玲[1] 李公明[1] 杨勇[1] 霍瑜剑[1] 

机构地区：[1]河南省煤田地质局一队,河南新郑451150

出　　处：《资源导刊（地球科技版）》2012年第3期15-18,共4页

摘　　要：煤层瓦斯赋存规律研究是矿井瓦斯灾害防治的基础。本文介绍了登封煤田马鸣寺煤矿地质特征，分析了二1煤层瓦斯赋存规律及其主要影响因素，对该矿安全生产及煤层瓦斯的开发利用具有一定的指导意义。The research of the regularity for the gas occurrence is the basis for the gas disaster prevention and control. This paper introduces the geological features of the 21 coal seam in the Mamingsi coal mine of Dengfeng coal field, analysis the gas occurrence regularity and the major geological factors of the level 21 coal seam, and it has a certain significance to the safe production of coal mine and the development and utilization of coal seam gas in this coal mine.

关 键 词：瓦斯 赋存规律 二1煤层 

分 类 号：P618.11[天文地球—矿床学]