Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 5American Society of Mechanical Engineers, 2007 - Arctic regions |
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Page 166
... pipe displacements increase as the scour width increases . However , the maximum pipe stresses do not follow the same trend . The maximum von Mises stresses reach a minimum value at about the 15 m scour width for the 36 inch pipe . For ...
... pipe displacements increase as the scour width increases . However , the maximum pipe stresses do not follow the same trend . The maximum von Mises stresses reach a minimum value at about the 15 m scour width for the 36 inch pipe . For ...
Page 167
... pipe more uniformly as explained in [ 3 ] , thus resulting with lower pipe stresses in spite of the higher soil particle and pipe displacements . where denotes the angle between the ice scour track and the pipe axis and w stands for the ...
... pipe more uniformly as explained in [ 3 ] , thus resulting with lower pipe stresses in spite of the higher soil particle and pipe displacements . where denotes the angle between the ice scour track and the pipe axis and w stands for the ...
Page 168
... pipe diameters . Figure 20 reveals the significant benefits offered by the PIP system . The carrier pipe stress levels are about ten times less than the maximum von Mises stress experienced by the single pipe . Vertical displacement ( m ) ...
... pipe diameters . Figure 20 reveals the significant benefits offered by the PIP system . The carrier pipe stress levels are about ten times less than the maximum von Mises stress experienced by the single pipe . Vertical displacement ( m ) ...
Contents
OCEAN SPACE UTILIZATION | 1 |
OMAE200729521 | 11 |
OMAE200729557 | 17 |
Copyright | |
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26th International Conference aircushion amplitude analysis ASME bathymetry Bay of Fundy beach boundary conditions Bragg scattering breakwater buoy calculated cavitation Coastal coefficient computed Conference on Offshore Copyright 2007 density developed device diameter displacement dynamic effect element equation experimental factor floating body units flow fluid force frequency function gouge grout hydrodynamic ice load increase installed interaction linear Makran marine maximum measured Mechanics and Arctic method monopile motion mussels nonlinear Ocean ocean energy Offshore Mechanics offshore wind turbine optimization parameters pile pipe pipeline platform pontoon potential predicted pressure ratio Research response rotor scale scour depth seabed shown in Figure shrimp significant wave height simulation stray children stress structure Technology tidal power tower tsunami velocity velocity potential vertical Von Mises stress vortex water depth wave energy wave power width wind farms wind speed