Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 4American Society of Mechanical Engineers, 1988 - Arctic regions |
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Page 135
... Limit - Stress ice load governed by local ice failure ISOLATED FLOE INITIAL VELOCITY FLOE STOPPED BEFORE FULL PENETRATION MAXIMUM PENETRATION WIDTH bx Limit - Momentun ice load governed by initial speed and mass of ice floe LARGE FLOE ...
... Limit - Stress ice load governed by local ice failure ISOLATED FLOE INITIAL VELOCITY FLOE STOPPED BEFORE FULL PENETRATION MAXIMUM PENETRATION WIDTH bx Limit - Momentun ice load governed by initial speed and mass of ice floe LARGE FLOE ...
Page 147
... limit force load and the limit stress load . In this example the limit force load is always less than the limit stress load , and therefore would be the governing design load . 800 600 400 TABLE 1 EXTREME ICE FORCES DUE TO LARGE ICE ...
... limit force load and the limit stress load . In this example the limit force load is always less than the limit stress load , and therefore would be the governing design load . 800 600 400 TABLE 1 EXTREME ICE FORCES DUE TO LARGE ICE ...
Page 148
... LIMIT - STRESS LIMIT - MOMENTUM LIMIT - FORCE PROBABILITY MODEL LOCAL ICE LOADS ICE RIDE - UP AND PILE - UP DETERMINISTIC GLOBAL ICE LOADS TRANSLATIONAL ROTATIONAL PROBABILISTIC GLOBAL ICE LOADS TRANSLATIONAL ROTATIONAL Figure 22 ...
... LIMIT - STRESS LIMIT - MOMENTUM LIMIT - FORCE PROBABILITY MODEL LOCAL ICE LOADS ICE RIDE - UP AND PILE - UP DETERMINISTIC GLOBAL ICE LOADS TRANSLATIONAL ROTATIONAL PROBABILISTIC GLOBAL ICE LOADS TRANSLATIONAL ROTATIONAL Figure 22 ...
Contents
OFFSHORE MECHANICS | 1 |
The Structure and Tensile Behavior of First Year Sea Ice and LaboratoryGrown Saline | 11 |
Effects of Temperature and Strain Rate on Uniaxial Compressive Strength of Naturally Formed Fresh | 19 |
Copyright | |
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Common terms and phrases
analysis angle approximately Arctic assumed average beam boundary calculated coefficient Cold conducted Conference constant crack creep crushing curves deflection deformation dependence described determined developed direction drift dynamic effect elastic energy Engineering equation estimate experimental experiments factor failure field Figure flexural flow fracture friction function given grain heat horizontal ice force ice loads ice sheet ice velocity iceberg impact increase indentation indicates International island layer length limit linear material mean measured Mechanics method motion Norton Sound observed obtained ocean Offshore operating oriented parameters POSITION presented pressure properties range ratio reference region relative Report Research response saline samples scale sea ice shape ship shown shows specimen speed strain rate strength stress structure surface Table temperature tests theory thickness tion values variations vertical wind