| 童亭煤矿矿井充水条件分析 |
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| 引用本文： | 张传龙.童亭煤矿矿井充水条件分析[J].淮南职业技术学院学报,2004,4(3):29-31. |
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| 作者姓名： | 张传龙 |
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| 作者单位： | 淮北矿业集团公司,安徽,淮北,235000 |
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| 摘 要： | 分析了童亭煤矿矿井的充水水源、充水通道、矿井涌水量，“四含水层”是矿井主要的涌水水源之一，主采煤层顶底板砂岩裂隙水，直接影响矿井生产，水量在330m^3／h左右，10煤底板“灰岩水”在遇导水断层或陷落柱时，有突水淹井的可能。
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| 关 键 词： | 含水层 充水水源 充水通道 涌水量 |
| 文章编号： | 1671-4733(2004)03-0029-03 |
| 修稿时间： | 2004年3月11日 |
Analysis on the Groundwater Pour- in Condition of Tongting Colliary |
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| ZHANG Chuan-long.Analysis on the Groundwater Pour- in Condition of Tongting Colliary[J].Journal of Huainan Vocational & Technical College,2004,4(3):29-31. |
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| Authors: | ZHANG Chuan-long |
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| Abstract: | This paper makes a thorough analysis on the general information of groundwater in Tongting Colliary, especially its source, passageway, and capacity. It concludes as follows: The fourth aquifer is one of the major sources of groundwater; Water contained in the sandstone directly underlying or overlying workable seams contributes a direct effect to underground mining activities with a capacity of about 330m3/h. Water contained in the limestone underlying seam 10 is likely to pour in or break in and flood the mines when faults or other passageways occur. |
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| Keywords: | water-containing strata source of water water passageway water capacity |
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