Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 18, Part 5American Society of Mechanical Engineers, 1999 - Arctic regions |
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Page 320
... Station was simulated based on the identified set of material parameters . FINITE ELEMENT MODEL Mahrenholtz , Wu and Enss ( Mahrenholtz , O .; Wu , Z. and Enss , D. , 1993 ) have simulated the settlement of a snowcover succesfully ...
... Station was simulated based on the identified set of material parameters . FINITE ELEMENT MODEL Mahrenholtz , Wu and Enss ( Mahrenholtz , O .; Wu , Z. and Enss , D. , 1993 ) have simulated the settlement of a snowcover succesfully ...
Page 321
... station mesh located in the snowcover in vertical direction with the equivalent nodes of the snowcover . The influence of the dead weight of the station on the settlement has to be taken into account . This is approximated by means of ...
... station mesh located in the snowcover in vertical direction with the equivalent nodes of the snowcover . The influence of the dead weight of the station on the settlement has to be taken into account . This is approximated by means of ...
Page 322
... station and snowcover the material parameters deduced from in - situ measurements are chosen . The influence of the interaction between station and snow- cover on the settlement is investigated in time domain up to five days . The ...
... station and snowcover the material parameters deduced from in - situ measurements are chosen . The influence of the interaction between station and snow- cover on the settlement is investigated in time domain up to five days . The ...
Contents
OMAE99PA1135 | 19 |
OMAE99PA1141 | 39 |
PROPELLERICE INTERACTION | 53 |
Copyright | |
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Allen Bay analysis angle Arctic Engineering ASME average boundary brittle calculated Canada channel coefficient component compressive cone Confederation Bridge Conference on Offshore contact area Copyright 1999 crack creep creep deformation crushed deformation density determined diameter distribution dynamic effect equation estimate failure stress Figure floes fracture frequency friction frozen soil full scale gas hydrate Grand Banks horizontal hydrodynamic ice block ice class ice conditions ice force ice loads ice pieces ice sheet ice strength ice thickness iceberg iceberg management icebreaker increase indentation tests indentor interaction layer level ice maximum measured Mechanics and Arctic mm/s Newfoundland Northern Sea Route observed Offshore Mechanics parameters peak Pechora Sea piers pipeline planetary boundary layer predicted pressure ratio Research resistance rubble Sakhalin salinity scantlings scour sea ice sensors shape shear ship shows speed stamukha surface temperature thrust torque values velocity vertical water depth width wind zone