| 导杆式防斜钻具在阜新东梁煤田勘探孔施工中的应用 |
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| 引用本文： | 谢建军,王秀茹,代国忠.导杆式防斜钻具在阜新东梁煤田勘探孔施工中的应用[J].长春工程学院学报(自然科学版),2001,2(1):55-56. |
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| 作者姓名： | 谢建军 王秀茹 代国忠 |
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| 作者单位： | 1. 东北煤田第七勘探公司,阜新,123000
2. 长春工程学院土木工程二系,长春,130021 |
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| 摘 要： | 主要针对阜新东梁煤田勘探孔施工中遇到的孔斜问题 ,着重介绍了导杆式防斜钻具的组成、防斜机理及防斜应用效果
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| 关 键 词： | 东梁煤田 勘探 导杆式防斜钻具 |
| 文章编号： | 1009-8984(2001)01-0055-02 |
| 修稿时间： | 2000年9月21日 |
Application of guide-rod drill string in exploration hole of Dongliang Coal Field in Fuxin |
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| Xie Jianjun.Application of guide-rod drill string in exploration hole of Dongliang Coal Field in Fuxin[J].Journal of Changchun Institute of Technology(Natural Science Edition),2001,2(1):55-56. |
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| Authors: | Xie Jianjun |
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| Institution: | Seventh Extloration Company of Coal Field in DongBei |
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| Abstract: | In this paper,composition of guide-rod drill and mechanism of deviation control and application effect have been introduced,in accordance with practical problems of hole slanting of Dongliang Coal Field in Fuxin. |
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| Keywords: | Dongliang Coal Field exploration guide-rod drill with prevention of deviation drilling |
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