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| 近松散层疏放开采的水文地质条件改造研究 | |
| 引用本文： | 陈丽红,董青红,赵庆杰.近松散层疏放开采的水文地质条件改造研究[J].中国矿业大学学报,2004,33(6):717-720. |
| 作者姓名： | 陈丽红 董青红 赵庆杰 |
| 作者单位： | 1. 无锡水文工程地质勘查院,江苏,无锡,214000 2. 中国矿业大学,资源与地球科学学院,江苏,徐州,221008 3. 济宁市太平煤矿,山东,济宁,272100 |
| 摘 要： | 阐述了水地质条件改造意义，结合太平煤矿近松散层疏放开采的实际水、地质条件，试验研究了矿井水地质条件，提出了地面供水井封堵和井下疏放结合的综合开采方案，阶段性地实现了第四系上组水的开采保护和井下安全生产，对进一步疏放开采亦具有重要的指导意义． |
| 关 键 词： | 水文地质条件 松散层 采煤 疏放开采 工程地质 |
| 文章编号： | 1000-1964(2004)06-0717-04 |
| 修稿时间： | 2003年5月11日 |
Hydrogeology Reformation in Unconsolidated Layers Dduring Dewatering Mining |
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| CHEN Li-hong,DONG Qing-hong,ZHAO Qing-jie.Hydrogeology Reformation in Unconsolidated Layers Dduring Dewatering Mining[J].Journal of China University of Mining & Technology,2004,33(6):717-720. | |
| Authors: | CHEN Li-hong DONG Qing-hong ZHAO Qing-jie |
| Abstract: | Significance of transforming hydrogeological conditions is discussed. The hydrogeological conditions of Taiping coal mine was experimentally researched. A comprehensive mining method is put forward in which the water is stopped from flowing into the coal bearing strata while the water in coal mine is drained. By doing so, the safety production has been realized in explotimg coal over Quarternary strata, which can be used as a reference for other coal mines with the same hydrogeological conditions. |
| Keywords: | mining loosen layers dewatering before mining hydrogeology engineering geology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |