Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 1, Parts 1-2American Society of Mechanical Engineers, 2004 - Arctic regions |
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Page 108
... increase in end bearing . The graph , however , shows that , although there are significant differences in wall thickness , there is no substantial increase in differential pressure as a result . The required pressure for a caisson with ...
... increase in end bearing . The graph , however , shows that , although there are significant differences in wall thickness , there is no substantial increase in differential pressure as a result . The required pressure for a caisson with ...
Page 109
... increase in pressure towards the end of the caisson installation with 2 N surcharge , the rest of the data show a consistent trend in suction reduction with increasing level of surcharge . Calculations using the average drop in suction ...
... increase in pressure towards the end of the caisson installation with 2 N surcharge , the rest of the data show a consistent trend in suction reduction with increasing level of surcharge . Calculations using the average drop in suction ...
Page 550
... increases , the rotational losses from the propeller blades also increase and cause an increase in the downstream tangential velocity . The load increase also causes an increase in the axial velocity in the wake . Measurements without ...
... increases , the rotational losses from the propeller blades also increase and cause an increase in the downstream tangential velocity . The load increase also causes an increase in the axial velocity in the wake . Measurements without ...
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Common terms and phrases
amplitude analysis ASME axial barge caisson calculated Campos Basin catenary coefficient comparison computed Conference on Offshore configuration Copyright damping deck diameter diffraction displacement draft drag drag coefficient dynamic effect equations Figure finite element flow fluid force FPSO frequency domain heave hot spot stress hull hydrodynamic installation interaction jacket kips linear load load transfer located longitudinal maximum measured Mechanics and Arctic method mode model test Model-I mooring lines mooring system motion nonlinear numerical obtained Offshore Mechanics offshore structures parameters peak performed Petrobras pipe platform polyester predicted pressure ratio Rayleigh distribution response Reynolds number riser Riser Tensioning S-N curve seastates shear shown in Fig simulation soil spectral spectrum spudcan steel stiffness subsea Table transverse upstream cylinder values velocity velocity potential vertical vessel vibration vortex vortex induced vibrations water depth wave height Weibull distribution Y Force