| 防塌泥浆在江西省朱溪矿区ZK1013孔煤系地层钻探施工中的应用 |
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| 引用本文： | 王盛,潘振泉,黄忠高,宋国清,魏从华.防塌泥浆在江西省朱溪矿区ZK1013孔煤系地层钻探施工中的应用[J].探矿工程,2018,45(9):25-28. |
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| 作者姓名： | 王盛 潘振泉 黄忠高 宋国清 魏从华 |
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| 作者单位： | 江西省地质矿产勘查开发局九一二大队,江西省地质矿产勘查开发局九一二大队,江西省地质矿产勘查开发局九一二大队,江西省地质矿产勘查开发局九一二大队,江西省地质矿产勘查开发局九一二大队 |
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| 摘 要： | 介绍了朱溪矿区ZK1013孔的施工情况。钻孔在470～490、630～650、703～709 m三段出现严重坍塌，针对该孔的地层情况。在分析孔壁失稳原因的基础上，提出了两套适用于金刚石绳索取心工艺的复合泥浆体系，取得了良好的应用效果。
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| 关 键 词： | 朱溪矿区 煤系坍塌地层 泥包钻头 护壁 复合泥浆体系 |
| 收稿时间： | 2018/3/27 0:00:00 |
| 修稿时间： | 2018/7/24 0:00:00 |
Application of Anti-cave Mud in Coal Formation Drilling of ZK1013 of Zhuxi Mining Area |
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| WANG Sheng,PAN Zhen-quan,HUANG Zhong-gao,SONG Guo-qing and WEI Cong-hua.Application of Anti-cave Mud in Coal Formation Drilling of ZK1013 of Zhuxi Mining Area[J].Exploration Engineering(Drilling & Tunneling),2018,45(9):25-28. |
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| Authors: | WANG Sheng PAN Zhen-quan HUANG Zhong-gao SONG Guo-qing and WEI Cong-hua |
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| Institution: | 912 Geological Brigade of Jiangxi Bureau of Geological & Mineral Resources Prospecting and Development,912 Geological Brigade of Jiangxi Bureau of Geological & Mineral Resources Prospecting and Development,912 Geological Brigade of Jiangxi Bureau of Geological & Mineral Resources Prospecting and Development,912 Geological Brigade of Jiangxi Bureau of Geological & Mineral Resources Prospecting and Development,912 Geological Brigade of Jiangxi Bureau of Geological & Mineral Resources Prospecting and Development |
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| Abstract: | |
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| Keywords: | Zhuxi mining area coal system collapsed strata balled bit wall retaining composite mud system |
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