| 钟明,张顺英,陆喜顺,郭东升.斜孔钻具脱扣事故原因分析及处理方法[J].矿产勘查,2011,2(1):81-83 |
| 斜孔钻具脱扣事故原因分析及处理方法 |
| The reason analysis and treatment of the slant-hole drilling tool tripping accidents in one mining of Hebei |
| 投稿时间：2010-04-01 |
| DOI： |
| 中文关键词: 孔内钻具 脱扣事故 丝锥打捞 |
| 英文关键词: hole drilling tool tripping accidents tap salvage |
| 基金项目: |
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| 摘要点击次数: 1854 |
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| 中文摘要: |
| 文章提出了处理孔内事故的基本原则和常用方法,并结合河北某矿区ZK7孔钻具脱扣事故,对事故原因进行了简要分析,介绍了丝锥打捞过程,为处理类似事故积累了经验。 |
| 英文摘要: |
| This paper presents the basic principles and common methods for handling hole accident. With reference of a hole drilling tool tripping accident ZK7 in mining area of Hebei, the author made a brief analysis of the accident cause, introduced the tap salvage process, and accumulated experience for similar accidents. |
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