摘要
鼓山背斜是峰峰矿区的主控构造。鼓山背斜以西，断层发育，煤层埋藏较浅，地下水补、径、排条件良好，造成煤层气的逸散，煤层含气量低；鼓山背斜以东，地形相对较低，煤层呈单斜构造向深部倾伏，地下水补、径、排条件较差，煤层气得以保存和富集。
：Gushan anticline is the main controlling structure in Fengfeng mine district. In the western part of Gushan anticline, faults develops, coal seams bury in small depth, ground water is in good conditions of supply, flow and drainage. As a result, the coalbed methane scattered and the gas content in coal seams is very low. But in the eastern part, the topography is lower, coal seams are in singe inclination and incline toward depths, ground water is in worse conditions of supply, flow and drainage, the coalbed methane is well preserved and the gas content is high.
出处
《河北建筑科技学院学报》
2001年第1期84-86,共3页
Journal of Hebei Institute of Architectural Science & Technology
