钻探施工中钻杆折断事故原因分析及预防建议
投稿时间：2013-01-28  修订日期：2013-05-07  点此下载全文
引用本文：庞少青,李国东,姜彬霖.钻探施工中钻杆折断事故原因分析及预防建议[J].钻探工程,2013,40(6):31-34,42.
PANG Shao-qing,LI Guo-dong,JIANG Bin-lin. Analysis on Causes of Drill Pipe Breaking-off Accident in Drilling Construction and the Prevention Suggestions[J]. Drilling Engineering, 2013,40(6):31-34,42.
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作者单位E-mail
庞少青* 华北地质勘查局第四地质大队 pangshaoqing2008@163.com 
李国东 华北地质勘查局第四地质大队  
姜彬霖 云南旅游职业学院  
中文摘要:针对钻探施工中不断发生的钻杆折断事故，通过断钻实例分析了事故产生的原因，提出了预防或减少事故发生的措施及建议。
中文关键词:钻杆折断  丝锥  钻孔报废  预防措施
 
Analysis on Causes of Drill Pipe Breaking-off Accident in Drilling Construction and the Prevention Suggestions
Abstract:According to the drill pipe breaking-off accident often occurring in drilling construction, analysis is made on the accident causes by the field cases, the suggestions to prevent or reduce the accident are put forward.
keywords:drill pipe breaking-off  tap  borehole abandonment  prevention measure
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