刘长营环境科学钻探取样技术研究
投稿时间:2011-05-27  修订日期:2011-09-20  点此下载全文
引用本文:赵洪波,李国民,刘宝林,等.刘长营环境科学钻探取样技术研究[J].钻探工程,2011,38(11):14-17.
Zhao Hong-bo,LI Guo-min,LIU Bao-lin,et al. Research on Sampling Technology for Environmental Scientific Drilling in Liuchangying[J]. Drilling Engineering, 2011,38(11):14-17.
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作者单位E-mail
赵洪波* 中国地质大学〈北京〉地质超深钻探技术国家专业实验室 zhaohb_2009@hotmail.com 
李国民 中国地质大学〈北京〉地质超深钻探技术国家专业实验室  
刘宝林 中国地质大学〈北京〉地质超深钻探技术国家专业实验室  
王建强 (中国地质大学〈北京〉地质超深钻探技术国家专业实验室  
基金项目:国家自然科学基金委资助项目“全新世以来东平湖变迁与黄河洪水关系及动力机制研究”(41072258)
中文摘要:针对环境取样的高取心率要求,利用SDR-100型全液压声频振动钻机结合压卡式钻具,完成了刘长营环境科学钻探取样。主要介绍了钻进工艺以及取样过程中遇到的问题,并给出了解决方案,最后对环境取样技术进行了展望。
中文关键词:环境科学钻探  取样  全液压声频振动钻机  压卡式取样钻具
 
Research on Sampling Technology for Environmental Scientific Drilling in Liuchangying
Abstract:According to the requirement of high coring rate in environmental sampling, SDR-100 full hydraulic sonic frequency resonance drill combined with press-fitting sampling drilling tool was used for sampling in Liuchangying. The drilling technology and the problems may encountered in sampling process are mainly introduced in the paper with solutions. The future development of environmental sampling drilling technology is prospected.
keywords:environmental scientific drilling  sampling  full hydraulic sonic frequency resonance drill  press-fitting sampling drilling tool
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