介绍海底石油管道检测系统的工作过程。
The working process of seabed oil pipeline testing system was introduced.
研制了用于海底管道铺设质量检验的多通道全自动超声波检验系统。
A full automatic multi-channel ultrasonic detecting system has been developed to control the laying quality of submarine pipeline.
东联港海底管道项目应用结果表明，该系统可提高海底管道焊缝质量的检验速度和检验精度。
The successful application of this system in Dongliangang offshore pipeline project has proved that the system can improve the inspecting speed and accuracy to the girth welds of submarine pipeline.
对第三方活动致使海底管道失效的各个原因进行系统分析，建立以“第三方破坏严重”为顶事件的故障树。
The types of the third-party damage of offshore pipelines' failure were pointed out, the reasons were analyzed, and corresponding measures were presented.
顶部张紧立管（TTR）是用于连接运动的浮式生产设施和海床上的海底系统的管道，顶部张紧立管可用于钻井、完井及生产。
Top tension risers (TTRs) are used as the conduits between dynamic floating production units and subsea systems on the sea floor, for drill, complete or production facilities.
深水海底管道回接系统主要是通过一个水下机器人ROV控制一整套对接工具自动完成管道的机械对接。
This invention related to a diverless tie-in system, which used an underwater robot ROV, abbreviation of remotely operational vehicle, to control a series of related tools in the whole process.
介绍了一种用于海底管道内检测系统的机器人机构设计及工作原理。
The mechanism design and principle of in-pipe robot which is under development for the inspecting system of ocean oil pipelines located below water are introduced in details.
介绍了一种用于海底管道内检测系统的机器人机构设计及工作原理。
The mechanism design and principle of in-pipe robot which is under development for the inspecting system of ocean oil pipelines located below water are introduced in details.
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