| 降云顶隧洞裂隙夹泥层爆破施工技术 |
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| 引用本文： | 李文田,刘野,刘则启. 降云顶隧洞裂隙夹泥层爆破施工技术[J]. 探矿工程, 2008, 35(12): 75-77 |
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| 作者姓名： | 李文田 刘野 刘则启 |
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| 作者单位： | 秦皇岛市引青管理局;辽宁地矿井巷建筑工程公司;辽宁地矿井巷建筑工程公司 |
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| 摘 要： | 裂隙夹泥层对爆破施工有着较大的影响。通过降云顶隧洞爆破施工的实践，分析探讨裂隙夹泥层对爆破施工的影响及应对措施。
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| 关 键 词： | 裂隙夹泥层；爆破施工；影响；应对措施 |
| 收稿时间： | 2008-07-22 |
Technique of Blasting Construction in Mud-filled Fracture of Jiangyunding Tunnel |
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| LI Wen-tian,LIU Ye and LIU Ze-qi. Technique of Blasting Construction in Mud-filled Fracture of Jiangyunding Tunnel[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2008, 35(12): 75-77 |
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| Authors: | LI Wen-tian LIU Ye LIU Ze-qi |
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| Affiliation: | Qinhuangdao Administration of Water Diversion of Qinghe;Liaoning Geology and Mineral Tunnel Construction Company;Liaoning Geology and Mineral Tunnel Construction Company |
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| Abstract: | Mud-filled fracture has large influence to blasting construction. Analysis and discussion were made on the influence to blasting construction in mud-filled fracture according to the experience of blasting construction in Jiangyunding tunnel, and the countermeasures were also put forward. |
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| Keywords: | mud-filled fracture blasting construction influence countermeasure |
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