| 江西省浮梁县朱溪矿区ZK5407深孔螺杆定向纠斜施工工艺技术 |
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| 引用本文： | 黄忠高,李志强,潘海迪,刘甲祥,杨启文. 江西省浮梁县朱溪矿区ZK5407深孔螺杆定向纠斜施工工艺技术[J]. 探矿工程(岩土钻掘工程), 2015, 42(8): 43-48，54 |
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| 作者姓名： | 黄忠高 李志强 潘海迪 刘甲祥 杨启文 |
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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,山东莱芜鸿丰探矿工程有限公司 |
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| 基金项目： | 江西省地质勘查基金管理中心项目“江西省浮梁县朱溪外围铜多金属矿普查”（编号：20100102） |
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| 摘 要： | 在简述朱溪矿区ZK5407孔前期钻探施工的基本情况后，根据定向纠斜地质要求等情况确定了纠斜总体思路。详细介绍了自孔深1288.70 m、顶角8.6°、方位角30°至孔深1637.25 m、顶角2.7°、方位角257°共17次的包括螺杆定向纠斜的理论准备、设备仪器、实施经过和钻进工艺在内的螺杆定向纠斜施工工艺，并阐述了开创江西省地矿系统深孔螺杆定向钻探先例之成果意义。
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| 关 键 词： | 深孔；螺杆钻；定向纠斜；朱溪矿区 |
| 收稿时间： | 2014-12-30 |
| 修稿时间： | 2015-06-29 |
Construction Technology of Screw Directional Deviation Correction for Deep ZK5407 in Zhuxi Mining Area of Jiangxi |
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| HUANG Zhong-gao,LI Zhi-qiang,PAN Hai-di,LIU Jia-xiang and YANG Qi-wen. Construction Technology of Screw Directional Deviation Correction for Deep ZK5407 in Zhuxi Mining Area of Jiangxi[J]. Exploration Engineering （Rock & Soil Drilling and Tunneling）, 2015, 42(8): 43-48，54 |
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| Authors: | HUANG Zhong-gao LI Zhi-qiang PAN Hai-di LIU Jia-xiang YANG Qi-wen |
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| Affiliation: | 912 Brigade, Jiangxi Province Bureau of Geology and Mineral Exploration and Development,912 Brigade, Jiangxi Province Bureau of Geology and Mineral Exploration and Development,912 Brigade, Jiangxi Province Bureau of Geology and Mineral Exploration and Development,912 Brigade, Jiangxi Province Bureau of Geology and Mineral Exploration and Development,Hongfeng Exploration Co., Ltd. |
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| Abstract: | Based on the previous construction situation of ZK5407 in Zhuxi mining area and according to the geological requirements of directional deviation correction, the general idea of directional deviation correction was determined. This paper introduces in detail the screw directional deviation correction technologies used 17 times in the segment from the hole depth of 1288.70m, angle 8.6 and azimuth 30 to the hole depth of 1637.25m, angle 2.7 and azimuth 257 , including the theoretical preparation, instrument and equipment, implementation process and drilling technology. |
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| Keywords: | deep hole screw drill directional deviation correction Zhuxi mining area |
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