水文地质工程地质2000，Vol.27Issue(2)：47-49,3.
试论华北型煤田立体充水地质结构理论
武强 1董东林 1钱增江 1管恩太 1李树文 1潘国营1
作者信息
摘要
Abstract
This paper puts firstly forwards a new theory about stereo water-filled structures for mines in the coal basin of North China, on the basis of comprehensive, analyses of hydrogeological features as viewed from cross-sections, plans and inner hydraulic boundaries of the basin. Meanwhile, four types of the basic inner hydraulic boundaries have been divided in this study according to extending geometric shapes of the inner boundaries in space. They are respectively considered as point karst collapse column, linear fault(fracture) zone, narrow buried outcrop zone, and planar fissure network in aquitard. The paper aiso introduces various types of compound inner boundaries, which consist of four basic ones with their mine-hydrogeological characteristics. Finally this paper concludes that the inner hydraulic boundaries are thought to be a kernel of the stereo water-filled structure, and that profound research on the inner boundaries is a key for solving more and more serious water hazards in the mines of the coal basin.关键词
矿井水文地质/充水/内边界Key words
mine-hydrogeologly/water-filled/inner boundaries分类
天文与地球科学引用本文复制引用
武强,董东林,钱增江,管恩太,李树文,潘国营..试论华北型煤田立体充水地质结构理论[J].水文地质工程地质,2000,27(2):47-49,3.
