Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9, Part 2American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 69
... calculated as 3.435 , 3.446 and 3.455 for n = 3 , n = 4 and n = 6 respectively . It is seen that the com- ponent reliability index is only slightly affected by the number of tethers per tension leg . For n = = 3 , there are 10 ...
... calculated as 3.435 , 3.446 and 3.455 for n = 3 , n = 4 and n = 6 respectively . It is seen that the com- ponent reliability index is only slightly affected by the number of tethers per tension leg . For n = = 3 , there are 10 ...
Page 96
... calculated and measured results of PDR 7 th highest expected yaw amplitude of via & minima Channel 22 SWAY of WB ... calculated and measured results of PDF of maxine & minima and 1 / n th highest expected away amplitude of VB - 2A 10 10 ...
... calculated and measured results of PDR 7 th highest expected yaw amplitude of via & minima Channel 22 SWAY of WB ... calculated and measured results of PDF of maxine & minima and 1 / n th highest expected away amplitude of VB - 2A 10 10 ...
Page 218
... calculated probability of unstable failure is re- lated to a 100 year period . As the environmental loads comprise the highest percentage of the total load , an approximate annual probability may be derived by dividing the calculated ...
... calculated probability of unstable failure is re- lated to a 100 year period . As the environmental loads comprise the highest percentage of the total load , an approximate annual probability may be derived by dividing the calculated ...
Contents
Investigation of the Ergodicity Assumption for Sea States in the Reliability Assessment of Offshore | 1 |
OFFSHORE TECHNOLOGY PART | 19 |
Fatigue Loading | 33 |
Copyright | |
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Common terms and phrases
analysis applied approach approximately assessment assumed average basic calculated coefficient component computed considered constant corresponding cost crack growth curve cycles damage defect density depends depth derived described determined developed deviation distribution drag effects Engineering equation equivalent estimated evaluated example expected extreme factor failure failure probability fatigue Figure force fracture frequency function geometry given important included increase indicated initial inspection integration joints limit linear load Lognormal material maximum mean measured mechanics method normal obtained offshore structures operation parameters performed period platform predicted present pressure probabilistic probability procedure random variable range ratio reference relative reliability represent requirements respectively response risk safety shown shows significant simulation standard statistical storm strength stress structure surface Table tension tether tubular uncertainty variables variation wave wave height weld