| 深水海底管线铺设自动焊接技术研究 |
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| 引用本文： | 周灿丰,焦向东,陈家庆,纪文刚,李志刚,赵冬岩,曹军.深水海底管线铺设自动焊接技术研究[J].武汉造船,2012(1):96-98. |
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| 作者姓名： | 周灿丰 焦向东 陈家庆 纪文刚 李志刚 赵冬岩 曹军 |
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| 作者单位： | [1]北京石油化工学院能源工程先进连接技术北京高校工程研究中心,北京102617 [2]海洋石油工程股份有限公司,天津300451 |
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| 基金项目： | 国家863高科技资助项目（2006AA09A105）;北京市属高等学校人才强教计划（PHR201007134）. |
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| 摘 要： | 介绍深水海底管线铺设自动焊接设备的研制以及自动焊接工艺方案的设计与实施,通过管道焊接接头超声检验和力学性能试验证明,采用双车双炬焊接成功的管道接头均符合API STD 1104-2005要求。在建造场地模拟试验的基础之上,成功地进行了自动焊接海上试验。
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| 关 键 词： | 海底管线 自动焊接设备 焊接工艺 管道接头 海上试验 |
Study on Automatic Welding Technology Applied in Deep-water Sub-sea Pipeline Laying |
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| ZHOU Can-feng,JIAO Xiang-dong,CHEN Jia-qing,JI Weng-gang,Li Zhi-gang,ZHAO Dong-yan,CAO Jun.Study on Automatic Welding Technology Applied in Deep-water Sub-sea Pipeline Laying[J].Wuhan Shipbuilding,2012(1):96-98. |
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| Authors: | ZHOU Can-feng JIAO Xiang-dong CHEN Jia-qing JI Weng-gang Li Zhi-gang ZHAO Dong-yan CAO Jun |
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| Institution: | 1. Beijing Higher Institution Engineering Research Center of Energy Engineering Advanced Joining Technology, Beijing Institute of Petrochemical Technology, Beijing 102617, China ;2. Offshore Oil Engineering Co. , Ltd. ,, Tianjin 300451, China) |
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| Abstract: | An automatic welding device for the sub-sea pipeline laying and automatic welding process were developed. The UT inspection and mechanical properties test results proved that the pipe joints produced by dual bugs and dual torches manner can satisfy requirement of API STD 1104 -2005. After simulation welding test in building plant, sea-trial of the automatic welding was carried out successfully. |
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| Keywords: | sub-sea pipeline automatic welding device welding process pipe joint sea-trial |
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