摘要
淮南煤田为全隐蔽煤田,松散层厚度大,主要含煤地层为二叠系。通过大量的勘探资料及生产矿井的开采成果,对影响煤层开采的地下水进行了分类,并对其水文地质特征进行了阐述,为新区的建井与开采提供了参考资料和决策依据。
The Huainan coalfield is a completely hidden one with thick loose cover. Major coal host is Permian System. Based on a great deal of exploration data and development results of mine production, this paper classified groundwater that affects coal-seam mining, expounded its hydrogeological features, and provided reference data and basis for decision making for mine construction and production in the newly developed area.
出处
《安徽地质》
2008年第3期221-225,共5页
Geology of Anhui
关键词
淮南煤田
地下水
水文地质类型
水文地质特征
Huainan coalfield
groundwater
hydrogeological type
hydrogeological feature
