Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9, Part 5American Society of Mechanical Engineers, 1990 - Arctic regions |
From inside the book
Results 1-3 of 46
Page 131
... displacement of the pipeline 05 0.75 135.0 .15 Yo = base case mean displacement value 06 0.45 44.7 .32 Ᏸ ; 07 1.20 14.0 .49 i = regression coefficient for parameter no . = basic parameter no . i i 0 02 7500 4.9 .42 08 09 35 0.85 9.3 ...
... displacement of the pipeline 05 0.75 135.0 .15 Yo = base case mean displacement value 06 0.45 44.7 .32 Ᏸ ; 07 1.20 14.0 .49 i = regression coefficient for parameter no . = basic parameter no . i i 0 02 7500 4.9 .42 08 09 35 0.85 9.3 ...
Page 148
... displacement at the end of a storm is the sum of displacements induced by the separate seastates . water A typical calculated pipe displacement time series at simulated the mid - point of a long pipeline under short - crested seas is ...
... displacement at the end of a storm is the sum of displacements induced by the separate seastates . water A typical calculated pipe displacement time series at simulated the mid - point of a long pipeline under short - crested seas is ...
Page 149
... displacement approach , net pipe displacements are accumulated for each seastate within a given storm . Therefore , a maximum allowable net displacement needs to be specified . Two strain limits are provided in the DnV RP . When the ...
... displacement approach , net pipe displacements are accumulated for each seastate within a given storm . Therefore , a maximum allowable net displacement needs to be specified . Two strain limits are provided in the DnV RP . When the ...
Other editions - View all
Common terms and phrases
addition analysis applied approach assessment assumed bending calculations caused considered CONTINUE corrosion crack damage deformation depth described diameter direction displacement distribution effect energy Engineering ensemble equations factors failure field Figure flow force fracture function given hole included increase initial installation internal layer length limit load material maximum mean measured mechanical method mode movement obtained occurred Offshore operation parameters pipe pipeline plastic plate platform position predicted presented pressure probability problem procedure properties radial range reduced relative reliability resistance response safety scaling scour seabed shown shows simulated soil solution span stability steel strain strength stress structure subsea surface Table term thickness toughness tracers tube uncertainty values valve variables wall wave weight weld