Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 15, Part 5American Society of Mechanical Engineers, 1996 - Arctic regions |
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Page 134
... pipelay through Fensfjorden . This paper deals with the key aspects of installation of the Troll oil pipeline . The case specific engineering analyses performed and installation procedures adopted are presented . The results achieved ...
... pipelay through Fensfjorden . This paper deals with the key aspects of installation of the Troll oil pipeline . The case specific engineering analyses performed and installation procedures adopted are presented . The results achieved ...
Page 139
... pipelay through Fensfjorden . A tension schedule was prepared to identify minimum tension levels which could be achieved for each pipe property / water depth variation , and also to determine minimum stable bend radii at each lateral ...
... pipelay through Fensfjorden . A tension schedule was prepared to identify minimum tension levels which could be achieved for each pipe property / water depth variation , and also to determine minimum stable bend radii at each lateral ...
Page 142
... pipelay and it would be necessary to temporarily lay down the pipeline for this re - configuration procedure . The 13 m ramp extension was no longer required and thus removed . The required pipe departure angle for the high tension pipelay ...
... pipelay and it would be necessary to temporarily lay down the pipeline for this re - configuration procedure . The 13 m ramp extension was no longer required and thus removed . The required pipe departure angle for the high tension pipelay ...
Contents
TROLL PIPELINE PROJECT | 1 |
SAFETY | 3 |
VOLUME IB OFFSHORE TECHNOLOGY | 4 |
Copyright | |
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Common terms and phrases
analysis applied Arctic Engineering ASME assessment axial bending borehole buckling buckling length calculated Castorano configuration construction corrosion curve defects Det Norske Veritas diameter displacement dynamic effect factor failure Fensfjorden Figure fjord flexible pipe flow free span friction GTAW hoop stress horizontal impact installation interaction intervention J-lay Kollsnes landfall lateral counteracts laybarge laying length limit load martensitic material maximum Mechanics and Arctic meter Mongstad movement Norske Shell Norwegian Norwegian Trench Offshore Mechanics offshore pipelines operation parameters performed pipe material pipelay pipeline route Pipeline Technology post-lay pre-lay prebent section pressure pull-in riser rock safety seabed seismic shear strength slope soil spool stability Statoil steel stinger strain strength subsea survey temperature tension trawl board trench Troll Oil Pipeline Troll Phase tunnel vertical vessel wall thickness water depth weight welding yield strength Zeepipe