Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 4American Society of Mechanical Engineers, 2001 - Arctic regions |
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Page 132
... occur in Tests 1 and 2 , that were subjected to monotonically increasing stroke , it was decided that the MTS load for the remaining specimens would be cycled ( unloading and loading ) keeping the internal pressure constant at a desired ...
... occur in Tests 1 and 2 , that were subjected to monotonically increasing stroke , it was decided that the MTS load for the remaining specimens would be cycled ( unloading and loading ) keeping the internal pressure constant at a desired ...
Page 200
... occur under these conditions σ , ' needs to be zero . By inserting the worst case conditions in Equation ( 22 ) we get 1 σ = 0 = - Po + 2gp's ( 26 ) ( 25 ) where the subscript ' max ' denotes the phase at maximum liquefaction potential ...
... occur under these conditions σ , ' needs to be zero . By inserting the worst case conditions in Equation ( 22 ) we get 1 σ = 0 = - Po + 2gp's ( 26 ) ( 25 ) where the subscript ' max ' denotes the phase at maximum liquefaction potential ...
Page 206
... occur as a result of migrations of the sand waves ridges . Seabed rectification work may be required . The design of these works , i.e. pre- sweep dredging and post - lay trenching is generally a major technical challenge and an ...
... occur as a result of migrations of the sand waves ridges . Seabed rectification work may be required . The design of these works , i.e. pre- sweep dredging and post - lay trenching is generally a major technical challenge and an ...
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Common terms and phrases
accretion analysis annulus Arctic Engineering Arctic Ocean axial loading behavior bending stiffness Bohai buckle arrestor cable calculated carrier pipe catenary coefficient collapse compressive Conference on Offshore configuration corrosion crack damping ratio deepwater defect deformation Det Norske Veritas developed diameter displacement dynamic elastic experimental failure pressures Figure finite element finite element analysis flexible pipe flowline fluid fracture freespans gauge grooves heat transfer heat transfer coefficient hummocks ice force ice load ice sheet increase installation insulation internal pressure layer length liner maximum Mechanics and Arctic method Offshore Mechanics operation parameters PETROBRAS phase pipeline pipeline system plastic predicted ratio reeling Rio de Janeiro riser system risk sagging sand scour sea ice seabed shear stress simulation soil specimens stamukhas steel strain strain gauges stress structure subsea surface temperature tension tests thermal thickness titanium values velocity water depth weld wrinkle