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METHOD FOR REINFORCING THE STABILITY OF A PIPELINE INSTALLED ON A SEABED, CAPABLE OF PREVENTING A DIAGONAL DUG PORTION ON A SEABED
METHOD FOR REINFORCING THE STABILITY OF A PIPELINE INSTALLED ON A SEABED, CAPABLE OF PREVENTING A DIAGONAL DUG PORTION ON A SEABED
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机译：加强海底管道安装稳定性的方法，可以防止海底管道对角部分
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摘要
PURPOSE: A method for reinforcing the stability of a pipeline installed on a seabed is provided to minimize the diagonal dug portion when two pipelines crossing in a vertical direction are fixed and supported.;CONSTITUTION: A method for reinforcing the stability of a pipeline installed on a seabed is as follows. A second pipeline (200) is arranged on the top of an arranged first pipeline (100) in a crossing direction. Reinforcement bags (210) are arranged on the second pipeline in an entasis style and press the top of the arranged second pipeline. Lock armours supported to a seabed are installed on both ends of the second pipeline. The tops of the reinforcement bags are covered with a concrete mattress.;COPYRIGHT KIPO 2013
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