| 河北省某铁矿竖井井筒漏水治理 |
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| 引用本文： | 杨述起,王自强. 河北省某铁矿竖井井筒漏水治理[J]. 探矿工程, 2005, 32(7): 31-32,35 |
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| 作者姓名： | 杨述起 王自强 |
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| 作者单位： | 河北建设勘察研究院有限公司;河北建设勘察研究院有限公司 |
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| 摘 要： | 河北省某铁矿竖井采用钻井法施工，拆除井筒钢护壁后出现井筒漏水。先后采用井内填土、井底注浆，横向钻孔、壁后注浆，砌筑混凝土止浆墙等治理措施，最终达到了止漏的目的。
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| 关 键 词： | 矿山竖井；井筒漏水；注浆 |
| 收稿时间： | 2005-06-01 |
| 修稿时间： | 2005-06-01 |
Water Leakage Control in An Iron Ore Shaft in Hebei |
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| YANG Shu-qi and WANG Zi-qiang. Water Leakage Control in An Iron Ore Shaft in Hebei[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2005, 32(7): 31-32,35 |
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| Authors: | YANG Shu-qi and WANG Zi-qiang |
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| Affiliation: | Hebei Construction Survey Institute;Hebei Construction Survey Institute |
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| Abstract: | An iron ore shaft in Hebei was constructed by drilling. After removal of steel casing in the shaft, water leaked around the shaft wall. Several methods, such as filling the shaft with mud, slip casting on the bottom of shaft, lateral drilling and slip casting behind the wall of the shaft and laying an water leakage wall, were take to stop the leakage. Finally the water was blocked. |
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| Keywords: | shaft of mine water leakage in shaft slip casting |
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