Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 10American Society of Mechanical Engineers, 1991 - Arctic regions |
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Page 475
... seabed is presented . Two kinds of seabed are considered . One is homogeneous , isotropic , and has linear elastic behaviour , the other is anisotropic and contains partly of rubble - mound seabed . It is assumed that the seepage action ...
... seabed is presented . Two kinds of seabed are considered . One is homogeneous , isotropic , and has linear elastic behaviour , the other is anisotropic and contains partly of rubble - mound seabed . It is assumed that the seepage action ...
Page 480
... Seabed on a kind Fo 1.0 0.75 0.5 0.25 Cs = 0.4 Cs = 0.0 0.0 0.5 1.0 KR Mo X - Cs = 0.0 , Seabed with rubble - mound Cs = 0.4 , Seabed with rubble - wound Cs = 0.0 , Seabed without rubble - mound Cs = 0.4 , Seabed without rubble - mound ...
... Seabed on a kind Fo 1.0 0.75 0.5 0.25 Cs = 0.4 Cs = 0.0 0.0 0.5 1.0 KR Mo X - Cs = 0.0 , Seabed with rubble - mound Cs = 0.4 , Seabed with rubble - wound Cs = 0.0 , Seabed without rubble - mound Cs = 0.4 , Seabed without rubble - mound ...
Page 623
... seabed is proposed in this study . The theoretical model is analogous to the theoretical density - height profile of atomosphere derived using statistical mechanics . The model proposed can provide general forms of the physical and ...
... seabed is proposed in this study . The theoretical model is analogous to the theoretical density - height profile of atomosphere derived using statistical mechanics . The model proposed can provide general forms of the physical and ...
Contents
CASE HISTORIES OFFSHORE STRUCTURES | 331 |
OFFSHORE TECHNOLOGY PART | 337 |
OFFSHORE STRUCTURE CONCEPTS | 361 |
Copyright | |
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acceleration accelerometers added mass amplitude axial beam behaviour bending stiffness cable calculated Campos Basin catenary coefficient compliant tower components curvature curves cylinder damping ratio deck deformation developed diameter displacement drag drag coefficient dynamic analysis dynamic response effect Ekofisk elastic Engineering equation finite element finite element method flexible pipe fluid force free-fall lifeboat frequency domain hydrodynamic hydrodynamic damping impact in-span installation jack jacket joint launch length lift force linear load Mathieu Mathieu equation measured Mechanics meters method mode mode shape motion natural frequency nodal nodes nonlinear obtained Offshore Structures OMAE operation oscillation parameters phase pile platform pressure rotation seabed semi-rigid shear shown in Figure skin friction soil solution SPUS static analysis stiffness matrix submarine subsea support point tension tether torque transverse values vector velocity vertical vessel vibration Volume I-B water depth