降云顶隧洞裂隙夹泥层爆破施工技术
投稿时间：2008-07-22    点此下载全文
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].钻探工程,2008,35(12):75-77.
LI Wen-tian,LIU Ye,LIU Ze-qi. Technique of Blasting Construction in Mud-filled Fracture of Jiangyunding Tunnel[J]. Drilling Engineering, 2008,35(12):75-77.
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作者单位E-mail
李文田 秦皇岛市引青管理局  
刘野 辽宁地矿井巷建筑工程公司  
刘则启 辽宁地矿井巷建筑工程公司 liu435241@163.com 
中文摘要: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。
中文关键词:裂隙夹泥层  爆破施工  影响  应对措施
 
Technique of Blasting Construction in Mud-filled Fracture of Jiangyunding Tunnel
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.
keywords:mud-filled fracture  blasting construction  influence  countermeasure
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