Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 2; Volume 8, Part 2American Society of Mechanical Engineers, 1989 - Arctic regions |
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Page 359
... factor is 1.16 . The implications are that when seeking to cope with increased deckloads or more onerous environmental conditions , under extreme conditions existing platforms can be checked with a limit on yield of 0.86 ( ~ 1 / 1.16 ) ...
... factor is 1.16 . The implications are that when seeking to cope with increased deckloads or more onerous environmental conditions , under extreme conditions existing platforms can be checked with a limit on yield of 0.86 ( ~ 1 / 1.16 ) ...
Page 360
... factors . To keep the determination of partial factors general , resistance COV of 0.0 , 0.05 , 0.10 , and 0.15 were used . The process involved optimisation . This was achieved by taking R = 1.0 and determining the total safety factor ...
... factors . To keep the determination of partial factors general , resistance COV of 0.0 , 0.05 , 0.10 , and 0.15 were used . The process involved optimisation . This was achieved by taking R = 1.0 and determining the total safety factor ...
Page 391
... factor Fij . The evaluation of Fij is by Eij and Eij consists of size Sij and weight Wij . Main - factor Fi consists of sub - factors Fij ( j = 1 , 2 , □ ) . The procedure through which we can account for the effect of subjective ...
... factor Fij . The evaluation of Fij is by Eij and Eij consists of size Sij and weight Wij . Main - factor Fi consists of sub - factors Fij ( j = 1 , 2 , □ ) . The procedure through which we can account for the effect of subjective ...
Contents
HYDRODYNAMIC FORCES | 1 |
WaveCurrent Force on Horizontal Cylinder | 7 |
Tensions on Silt Curtains in Currents and Waves | 13 |
Copyright | |
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added mass amplitude analysis approximation Arctic Engineering base shear breakwater caisson calculated circular cylinder components computed Conference on Offshore correlation damping density deterministic diameter distribution domain drag coefficient drag force drift force dynamic effect experimental experiments factor failure flume force coefficients form drag free surface frequency function Green's function hindcast horizontal hydrodynamic hydrodynamic force ice floe inertia irregular waves lift coefficient lift force linear maximum mean measured Mechanics and Arctic method mode motion nonlinear North Sea obtained Offshore Mechanics Offshore Structures order theory oscillation oscillatory flow parameters peak pipeline platform potential present pressure problem random range ratio reliability response Reynolds number Sarpkaya second order second-order ship shown in Figure simulation skin friction spectrum surge tension theory transverse force uncertainty variables velocity potential vibration viscous vortex shedding vortices water depth water particle wave force wave height zero