| 黔西南水银洞金矿涌水坑道钻探难点与对策 |
| |
| 引用本文： | 班金彭,代云鹏,谭代卫,郝海洋,付芝康,刘万龙,黄明勇,畅利民.黔西南水银洞金矿涌水坑道钻探难点与对策[J].探矿工程,2019,46(11):14-20. |
| |
| 作者姓名： | 班金彭 代云鹏 谭代卫 郝海洋 付芝康 刘万龙 黄明勇 畅利民 |
| |
| 作者单位： | 贵州省地质矿产勘查开发局地质大队,贵州省地质矿产勘查开发局地质大队,Geological Team, Bureau of Geology and Mineral Exploration and Development of Guizhou Province,贵州省地质矿产勘查开发局地质大队,贵州省地质矿产勘查开发局地质大队,贵州省地质矿产勘查开发局地质大队,贵州省地质矿产勘查开发局地质大队,贵州省地质矿产勘查开发局地质大队 |
| |
| 基金项目： | 贵州省地矿局地质科学研究项目“贵州省煤层气井套管-地层一体化胶结防水窜技术研究”（编号：黔地矿科合\[2018\]26） |
| |
| 摘 要： | 针对黔西南水银洞金矿坑道钻探施工中的特大涌水钻孔，总结了该矿区坑道钻探施工难点，研究了涌水对钻进效率和岩心采取率的影响，探讨了普通取心工艺钻进时采用岩心上升系数的实践意义，提出绳索取心工艺钻进时的“泄”、“堵”、“疏”的解决思路，形成了解决该矿区Ⅰa含矿层的坑道钻探施工难点的对策，以期为类似地层条件的坑道钻探提供技术指导。
|
| 关 键 词： | 水银洞金矿 涌水孔 坑道钻探 绳索取心钻进 岩心上升系数 |
| 收稿时间： | 2019/5/22 0:00:00 |
| 修稿时间： | 2019/8/28 0:00:00 |
Challenges and countermeasures for water kicks in tunnel drilling at Shuiyindong Gold Mine in Southwest Guizhou |
| |
| BAN Jinpeng,DAI Yunpeng,TAN Daiwei,HAO Haiyang,FU Zhikang,LIU Wanlong,HUANG Mingyong and CHANG Limin.Challenges and countermeasures for water kicks in tunnel drilling at Shuiyindong Gold Mine in Southwest Guizhou[J].Exploration Engineering(Drilling & Tunneling),2019,46(11):14-20. |
| |
| Authors: | BAN Jinpeng DAI Yunpeng TAN Daiwei HAO Haiyang FU Zhikang LIU Wanlong HUANG Mingyong and CHANG Limin |
| |
| Institution: | Geological Team, Bureau of Geology and Mineral Exploration and Development of Guizhou Province,Geological Team, Bureau of Geology and Mineral Exploration and Development of Guizhou Province,Geological Team, Bureau of Geology and Mineral Exploration and Development of Guizhou Province,Geological Team, Bureau of Geology and Mineral Exploration and Development of Guizhou Province,Geological Team, Bureau of Geology and Mineral Exploration and Development of Guizhou Province,Geological Team, Bureau of Geology and Mineral Exploration and Development of Guizhou Province,Geological Team, Bureau of Geology and Mineral Exploration and Development of Guizhou Province,Geological Team, Bureau of Geology and Mineral Exploration and Development of Guizhou Province |
| |
| Abstract: | |
| |
| Keywords: | Shuiyindong Gold Mine water kick borehole tunnel drilling wire-line core core-lifting coefficient |
|
| 点击此处可从《探矿工程》浏览原始摘要信息 |
| 点击此处可从《探矿工程》下载免费的PDF全文 |
|
