大口径水文地质孔扩孔埋钻事故的处理及预防措施
投稿时间：2012-12-25  修订日期：2013-04-14  点此下载全文
引用本文：薛凡忠,杨军国,王占芳.大口径水文地质孔扩孔埋钻事故的处理及预防措施[J].钻探工程,2013,40(5):31-34.
XUE Fan-zhong,YANG Jun-guo,WANG Zhan-fang. Treatment of Drill Rod Burying Accident in Large Diameter Hydro-geological Hole Reaming and the Prevention Measures[J]. Drilling Engineering, 2013,40(5):31-34.
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作者单位E-mail
薛凡忠* 辽宁省第八地质大队 lnbxxfz@163.com 
杨军国 辽宁省第八地质大队  
王占芳 辽宁省第八地质大队  
中文摘要:结合辽宁省丹东市振安区同兴镇水文地质钻孔扩孔埋钻事故处理实例，分析了发生埋钻事故的原因，介绍了埋钻事故的处理方法，总结了埋钻事故的预防措施，并提出了一些建议。
中文关键词:水文地质孔  扩孔  埋钻  事故处理
 
Treatment of Drill Rod Burying Accident in Large Diameter Hydro-geological Hole Reaming and the Prevention Measures
Abstract:According to the treatment of drill rod burying accident in the hydro-geological hole reaming in Dandong of Liaoning Province, the paper analyzes the causes of drill rod burying, introduces the treatment method and summed up the prevention measures with suggestions.
keywords:hydro-geological hole  reaming  drill rod burying  accident treatment
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