矿山大口径钻孔钻探施工技术及工艺研究  

Research on Construction Technology and Process of Large Diameter Drilling in Mines

作　　者：刘明波 LIU Ming-bo(The Sixth Geological Brigade of Jiangxi Geological Bureau,Yingtan 335000,China)

机构地区：[1]江西省地质局第六地质大队,江西鹰潭335000

出　　处：《世界有色金属》2024年第15期163-165,共3页World Nonferrous Metals

摘　　要：本研究聚焦于矿山大口径钻孔钻探施工技术及工艺的深入探讨。矿山领域的大口径钻孔钻探工程常常涉及到复杂的地下环境和高度的工程挑战,为了提高施工效率、保障施工质量以及确保井下设备的可靠性,我们对套管连接、下管工艺和固井工艺进行了全面研究与优化。This study focuses on the in-depth exploration of the construction technology and process of large-diameter drilling in mines.The large-diameter drilling engineering in the mining field often involves complex underground environments and high engineering challenges.In order to improve construction efficiency,ensure construction quality,and ensure the reliability of underground equipment,we have conducted comprehensive research and optimization on casing connection,pipe laying process,and cementing process.

关 键 词：矿山 大口径钻孔 钻探施工技术 钻探施工工艺 

分 类 号：P634.5[天文地球—地质矿产勘探]