Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 101
... sand with a finite depth . Under the sand bed is an incompressible and impermeable boundary . The theory used in this paper is based on Biot's theory which takes into account the compressibility of both the soil skeleton and the water ...
... sand with a finite depth . Under the sand bed is an incompressible and impermeable boundary . The theory used in this paper is based on Biot's theory which takes into account the compressibility of both the soil skeleton and the water ...
Page 103
... sand permeability Ks . H , is the inoident wave height in front of the breakwater . CONCLUSION wave Biot's theory and Darcy's law are used to study seepage flow in permeable and compressible sandbed under a two dimensional gravity ...
... sand permeability Ks . H , is the inoident wave height in front of the breakwater . CONCLUSION wave Biot's theory and Darcy's law are used to study seepage flow in permeable and compressible sandbed under a two dimensional gravity ...
Page 104
... Sand Permeability Ks ( m / s ) x 0.0 Ks - 10-2 Ks = 10-3 Ks = 10-4 1.0 2.0 3.0 Fig.3 Phase Difference Along Bottom For Different Sand Permeability Kg ( m / s ) Ks = 10-2 ( Phase Difference is close to 0.0 ) 0 1 Scale of Phase Difference ...
... Sand Permeability Ks ( m / s ) x 0.0 Ks - 10-2 Ks = 10-3 Ks = 10-4 1.0 2.0 3.0 Fig.3 Phase Difference Along Bottom For Different Sand Permeability Kg ( m / s ) Ks = 10-2 ( Phase Difference is close to 0.0 ) 0 1 Scale of Phase Difference ...
Contents
Simulation of Hurricane Seas in a Multidirectional Wave Basin | 17 |
9 | 38 |
27 | 45 |
Copyright | |
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added mass amplitude analysis array calculated results circular cylinder cosh crane ship crest damping coefficient density directional wave displacement distribution domain drag coefficient drag force dynamic effect Engineering equation estimated experimental results flow fluid force coefficients forces acting forward speed free surface Green's function heave horizontal hydrodynamic hydrodynamic forces incident wave irregular Kc number lift force linear load low-frequency matrix maximum measured method mooring line motion nonlinear obtained offshore structures oscillation parameters pile potential theory predicted pressure random ratio Rayleigh distribution regular waves response Sarpkaya second-order semisubmersible ship motions shown in Figure simulation solution spectra spectral density spectrum spreading function surge tanker transfer function vector velocity potential vertical vessel vortex vortex shedding vortices water depth wave amplitude wave component wave drift wave force wave frequency wave groups wave height wave number wave period wave power