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 55
... shear test data . 181 observations of triplets ( 7 , Ni , ) are available from such tests . The shear stress values from the tests are normalized with respect to the average consolidation pressure along the critical shear surface . This ...
... shear test data . 181 observations of triplets ( 7 , Ni , ) are available from such tests . The shear stress values from the tests are normalized with respect to the average consolidation pressure along the critical shear surface . This ...
Page 57
... shear stresses . Coherent values of and are determined in such a way that the accumulated cyclic strain is 6 % for ... shear surface through the soil is still the most critical . This assumption may not hold , as a differently shaped ...
... shear stresses . Coherent values of and are determined in such a way that the accumulated cyclic strain is 6 % for ... shear surface through the soil is still the most critical . This assumption may not hold , as a differently shaped ...
Page 196
... shear and overturning moment are shown . The results correspond to the boundary condition with unscaled soil stiffness . Comparing base shear and OTM at each site , the long - term maxima distribution of the latter is seen to be more ...
... shear and overturning moment are shown . The results correspond to the boundary condition with unscaled soil stiffness . Comparing base shear and OTM at each site , the long - term maxima distribution of the latter is seen to be more ...
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