Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1991 - Arctic regions |
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Page 402
... possible to the existing plat- forms , see Fig . 4 . In the different phases of design , significant effort was made to optimize the jacket . The following novel ideas were evaluated found applicable for the Gorm F platform . - and By ...
... possible to the existing plat- forms , see Fig . 4 . In the different phases of design , significant effort was made to optimize the jacket . The following novel ideas were evaluated found applicable for the Gorm F platform . - and By ...
Page 421
... possible to design concrete platforms with simple flat base plate and shallow skirts for the prevailing good bottom conditions , ( sand / hard clay ) of the southern and central North Sea . Such platforms might easily be moved to other ...
... possible to design concrete platforms with simple flat base plate and shallow skirts for the prevailing good bottom conditions , ( sand / hard clay ) of the southern and central North Sea . Such platforms might easily be moved to other ...
Page 309
... possible tasks in an order of preference . This order is identical for each of the five different classes and is as shown above . In addition , the following rules apply . - Task 1 ' Lubrication / servicing ' must be examined in all ...
... possible tasks in an order of preference . This order is identical for each of the five different classes and is as shown above . In addition , the following rules apply . - Task 1 ' Lubrication / servicing ' must be examined in all ...
Contents
VORTEX SHEDDING AND VIBRATION | 187 |
OCEAN WAVES AND CURRENT | 209 |
COMPUTATIONAL METHODS | 247 |
Copyright | |
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added mass amplitude analysis approximately average body boundary condition cable calculated circular cylinder components computed correlation density diffraction displacement distribution drag coefficient dynamic effects Ekofisk Engineering experimental field Figure finite element floating flow fluid free surface frequency domain function Green function horizontal hydrodynamic hydrodynamic forces incident wave integral equation irregular waves length lift force linear load low-frequency matrix maximum measured method mode mode shapes mooring motion natural frequency nonlinear obtained Ocean Offshore Structures OMAE open boundary oscillation parameters phase velocity platform predicted present pressure problem random waves ratio response Reynolds number riser Sarpkaya seabed second-order ship simulation small forward solitary wave solution spectral spectrum stiffness surge tank tanker tension tether theory transverse values vector velocity potential vertical vessel vibration vortex vortices water depth wave drift damping wave forces wave height wave profile