摘要
通过收集、整理多年来安泰煤矿大量的瓦斯地质资料,分析了影响井田煤层瓦斯含量的主要地质因素、煤层瓦斯的赋存特征和分布规律,阐述了影响煤层瓦斯形成、赋存和运移的主要因素。认识和掌握煤层瓦斯含量及其变化规律,对煤矿的安全生产具有积极的指导意义。
By collecting, collating a large number of geological data of Antai Coal Mine in recent years, analyzed the main geological factors, gas occurrence characteristics and distribution laws in coal seam that influence gas content in mine field. The paper also introduced the main factors that affect the coal seam gas formation, occurrence and migration. It proposed that it is better to understand and master the laws of gas content and changes in coal seam,which has a positive significance to the coal mine safety production.
出处
《中州煤炭》
2010年第3期12-13,18,共3页
Zhongzhou Coal
关键词
瓦斯地质
煤层瓦斯
赋存特征
gas geological characteristics
gas in coal seam
occurrence character
