| 贵州晴隆杨寨煤勘矿区钻探施工组织与技术管理 |
| 投稿时间：2015-01-26 修订日期：2015-05-07 点此下载全文 |
| 引用本文：孙孝刚,王聪,卢忠友,等.贵州晴隆杨寨煤勘矿区钻探施工组织与技术管理[J].钻探工程,2015,42(7):66-71.SUN Xiao-gang,WANG Cong,LU Zhong-you,et al. Drilling Construction Organization and Technical Management in Yangzhai Coal Mine of Guizhou[J]. Drilling Engineering, 2015,42(7):66-71. |
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| 中文摘要:在地层复杂的贵州晴隆杨寨煤勘项目钻探施工中，从明确工作岗位职责、细化管理程序和严格审查施工机台的准入条件，选择好钻进方法、护壁措施、正确使用冲洗液和钻进操作，做好施工人员的专业技术培训、钻孔施工前的技术交底和施工中的技术指导等工作，抓好施工组织管理和钻探技术管理。同时制定好安全和环境保护措施。从而较好地解决了在高瓦斯、涌水煤系地层钻探施工中孔壁易坍塌的技术难题，圆满完成了难度极大的钻探施工任务。 |
| 中文关键词:煤系地层 钻探施工管理 高瓦斯 杨寨煤勘矿区 |
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| Drilling Construction Organization and Technical Management in Yangzhai Coal Mine of Guizhou |
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| Abstract:In the prospecting drilling construction project in complex formation of Yangzhai coal mine in Qianlong of Guizhou, the construction organization and management were carried out in the aspects of job responsibilities clarifying, detailed management procedures, strict examination of admittance conditions of construction team, selection of drilling methods and wall protection measures, proper use of flushing fluid and proper drilling operation, serious professional technical training, technical explanation before construction and technical instruction in the construction process. In this case, technical difficulties of collapsing while drilling in high gas and water gushing coal strata were overcome, the very difficult drilling project was completed successfully. |
| keywords:coal measure strata drilling construction management high gas Yangzhai coal mine |
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