中国东部海区科学钻探施工技术探讨
投稿时间:2014-11-06  修订日期:2014-11-06  点此下载全文
引用本文:陈师逊,宋世杰.中国东部海区科学钻探施工技术探讨[J].探矿工程(岩土钻掘工程),2014,41(12):1-5.
CHEN Shi-xun,SONG Shi-jie. Discussion of Scientific Drilling Construction Technology in Eastern Sea Area of China[J]. Exploration Engineering (Rock & Soil Drilling and Tunneling), 2014,41(12):1-5.
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作者单位E-mail
陈师逊 山东省第三地质矿产勘查院 chshixun@126.com 
宋世杰 山东省第三地质矿产勘查院 syssj888@163.com 
基金项目:国土资源部海洋地质调查专项(GZH200800501,GZH201100202);大陆架科学钻探项目(CGS-CSDP)
中文摘要:东部海区科学钻探工程是我国海洋地质研究中的一项重要工程,施工环境复杂,钻探施工难度大。根据地质预测和环境条件,针对实际情况,分析海上钻探施工的难点,提出了钻孔结构、钻进工艺、取心方法、冲洗液使用等方面的技术方案思路,以指导和保障钻探施工。
中文关键词:东部海区  大陆架 科学钻探  钻探施工
 
Discussion of Scientific Drilling Construction Technology in Eastern Sea Area of China
Abstract:The scientific drilling project in the eastern sea area is a major item in marine geology reaearch of China. Due to the complicated construction environment, drilling operation is difficult. According to the geological forecast and environmental conditions, the difficulties in offshore drilling are analyzed to put forward the technical schemes of borehole structure, drilling process, coring method and flushing fluid.
keywords:continential shelf  scientific drilling  drilling technology  eastern sea area
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