摘要
基于对淮南煤田地质构造演化背景、朱集矿井地质构造特征的研究,从瓦斯地质角度出发,根据其构造特征将其划分为4个瓦斯地质单元,自西向东分别为西部紧密背向斜区、宽缓背斜Ⅰ区、宽缓背斜Ⅱ区、东部单斜构造区,并结合矿井实测瓦斯数据进行验证,对划分的4个瓦斯地质单元内瓦斯地质规律进行了分析,揭示了朱集煤矿13-1煤层的瓦斯赋存规律。
Based on the Huainan coal geology tectonic evolution, Zhuji mine geological characteristics,according to its structural features, this can be divided into four gas geological units, such as from west to east, closely anticline- syncline area, wide relief anticline areaⅠ, wide relief anticline areaⅡ, east monoclinic structure area. Combined with the measured mine gas data tested, analysis the gas geological law of the four divided units, and reveal the gas deposit law.
出处
《煤炭技术》
CAS
北大核心
2015年第3期164-166,共3页
Coal Technology
基金
国家科技重大专项(2011ZX05040-005)
