坚毅
发表于 2025-3-25 07:23:20
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懒洋洋
发表于 2025-3-25 10:50:13
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Contend
发表于 2025-3-25 15:18:00
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清晰
发表于 2025-3-25 18:51:29
Geotechnical and Environmental Conditions,The seabed stiffness and soil friction definition where the contact pressure between pipes and seabed governs the friction force can generally describe the interaction between the seabed and the pipeline.
BARGE
发表于 2025-3-25 22:46:35
Pipeline Rectification and Intervention Design,This chapter covers on-bottom stability and global buckling requirements for seabed intervention design related to pipes. The basic seabed intervention design may be performed using simple design equations, while more challenging design scenarios often will require a more advanced approach, such as the finite element method.
convulsion
发表于 2025-3-26 03:17:58
Routing, Installation, Construction and Testing,When selecting the pipeline route, consideration is to be given to the safety of all parties, environmental protection, and the likelihood of damage to the pipe or other facilities.
Parallel
发表于 2025-3-26 06:34:25
Testing, Drying and Commissioning,This chapter describes the minimum functional requirements to be met during hydrostatic test and commissioning of a pipeline system composed generically of a subsea pipeline and all connected interface components.
纵火
发表于 2025-3-26 09:49:08
Inspection, Maintenance and Repair,An inspection and monitoring philosophy are to be established, and this is to form the basis for the detailed inspection and monitoring programme. Inspection and monitoring are to be carried out to ensure safe and reliable operation of the pipeline system.
Inelasticity
发表于 2025-3-26 14:44:05
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forthy
发表于 2025-3-26 16:47:29
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