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海底管道作为海洋油气输送的主要方式,担负着海洋石油生命线的角色,自从第一条海底管线铺设以来,全球在各个海域已经铺设了大量的海底管线,在中国的渤海海域几大石油公司就已经铺设了各平台间以及平台到陆地终端间的错综复杂的海底管线网络,累计长度达几千公里。尤其是随着海洋石油开发的不断发展和深入,海洋石油平台逐渐从浅海走向深海,海底输油管道作为海洋石油平台之间联系的纽带和向陆地终端输送能源的
As the main mode of ocean oil and gas transportation, submarine pipelines take the role of offshore oil lifeline. Since the laying of the first submarine pipeline, a large number of submarine pipelines have been laid in various sea areas around the world. In China’s major oil companies in the Bohai Sea area, The intricate seabed pipeline network between platforms and platforms to land terminals has been laid with a total length of several thousand kilometers. Especially with the continuous development and deepening of offshore oil development, the offshore oil platform gradually moves from shallow sea to deep sea. The seabed oil pipeline serves as a link between the offshore oil platforms and the transportation of energy to land terminals