摘要
针对海底管缆外部检测以及路由调查中,调查方法应用出现的问题,分析了海底电缆探测调查的技术方法。目前主要有磁力仪、水上电法探测设备及浅剖仪的水上电缆检测及潜水员扦插探摸结合超短基线定位设备的水下电缆组合探测两种。根据水上电缆检测的特点,研究在一定水深情况下各系统的优化配置方案,克服设备之间相互影响及干扰,确保系统测量精度。根据水下电缆检测的特点,研究结合超短基线定位设备的潜水员潜水扦插探摸的水上组合式电缆探测方式,分析该检测系统的应用范围及优缺点。
In view of the problems in the external detection and routing survey of submarine pipeline and cable,this thesis analyzed the technical method of submarine cable survey.At present,there are mainly magnetometer,underwater electrical prospecting equipment with shallow anatomy instrument surface cable detection with divers manually positioning detective by carrying ultra-short baseline beacon.According to the characteristics of the surface cable detection,the optimal allocation scheme of each system is studied in a certain water depth,which can overcome the mutual influence and interference between the equipment,and ensure the measurement accuracy of the system.According to the characteristics of the underwater cable detection.The research combined diver carrying with ultra-short baseline positioning beacon device manually positioning detective work with cable detection mode,the application field of the detection system and its advantages and disadvantages.
出处
《全面腐蚀控制》
2016年第4期12-14,84,共4页
Total Corrosion Control
关键词
海底电缆
探测
优化配置
磁力仪
subsea cable
detection
optimization
magnetometer
