大口径空气钻进工艺在大陆科学钻探中的应用
投稿时间：2014-01-02  修订日期：2014-03-13  点此下载全文
引用本文：张秋冬,王兴民,张新春,等.大口径空气钻进工艺在大陆科学钻探中的应用[J].钻探工程,2014,41(5):10-13.
ZHANG Qiu-dong,WANG Xing-min,ZHANG Xin-chun,et al. Application of Large Diameter Air Drilling Technology in Continental Scientific Drilling[J]. Drilling Engineering, 2014,41(5):10-13.
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作者单位E-mail
张秋冬 河南省地矿局第二地质环境调查院 zqd1030@sina.com 
王兴民* 河南省地矿局第二地质矿产调查院 13838000000@163.com 
张新春 河南省地矿局第二地质环境调查院 13838000000@163.com 
邢向渠 河南省地矿局第二地质环境调查院 13838000000@162.com 
申云飞 河南省地矿局第二地质环境调查院 13938000000@163.com 
王俊杰 河南省地矿局第二地质环境调查院 wjj@163.com 
魏庆 河南省地矿局第二地质环境调查院 13525522525@163.com 
中文摘要:云南腾冲火山-地热-构造带科学钻探工程钻遇多期火山喷发地层，地层空、渣、砂、漏等复杂情况严重。介绍了该复杂火山地层大口径空气钻进钻具、设备配套及施工工艺措施，对类似地层工程钻探施工有一定的借鉴意义。
中文关键词:大陆科学钻探  火山地层  空气钻进工艺  腾冲
 
Application of Large Diameter Air Drilling Technology in Continental Scientific Drilling
Abstract:In Tengchong volcano-geothermal-tectonic zone scientific drilling project of Yunnan, while drilling in multi period volcano eruption formation, the complex conditions of hollow, slag, sand and leakage were serious. The paper introduces the large diameter air drilling tools, equipments and technical measures used in this complex volcano formation, which can be taken as reference to the geological engineering drilling construction in similar formations.
keywords:continental scientific drilling  volcano formation  air drilling technology  Tengchong
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