影响煤层瓦斯含量的赋存因素及规律分析

The occurrence factors and disciplinary analysis of affecting coal seams gas content

煤层瓦斯含量是煤矿瓦斯防治的重要基础参数,而影响瓦斯含量分布的因素很多,且因矿而异,相应增加了瓦斯含量预测的难度。本文结合矿井实测瓦斯含量资料,运用回归分析方法研究了各种赋存因素对煤层瓦斯含量的影响,并进行了瓦斯含量分布规律分析。

Coal seams gas content is the basic parameter of gas prevention in coal mine, while many factors affect the distribution of gas con-tent, and it is different according to different mines, so the difficulty of gas prediction has increased. Based on the has measured gas content data, the paper adopt regression analysis method to study gas content variation of various factors of occurrence and disciplinary analysis of gas concent distribution.