Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 15, Part 2American Society of Mechanical Engineers, 1996 - Arctic regions |
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Page 183
... indices FIGURE 11. ASSESSMENT OF TARGET SAFETY INDICES . OPTIMISATION UNDER RELIABILITY CONSTRAINTS Here , the same cost - function ( 5 ) limited by the same boundaries is minimised , although the minimisation is now performed under ...
... indices FIGURE 11. ASSESSMENT OF TARGET SAFETY INDICES . OPTIMISATION UNDER RELIABILITY CONSTRAINTS Here , the same cost - function ( 5 ) limited by the same boundaries is minimised , although the minimisation is now performed under ...
Page 214
... indices are appropriate for various structural members . This will eventually be done as classification societies embrace reliability concepts in their Rules . The safety indices of the dynamic - based criteria discussed in previous ...
... indices are appropriate for various structural members . This will eventually be done as classification societies embrace reliability concepts in their Rules . The safety indices of the dynamic - based criteria discussed in previous ...
Page 331
... indices for different jacket bays are generally in agreement with the deterministic analysis results in terms of critical failure modes ( Table 2 ) . The relatively large reliability indices associated with axial foundation failure is ...
... indices for different jacket bays are generally in agreement with the deterministic analysis results in terms of critical failure modes ( Table 2 ) . The relatively large reliability indices associated with axial foundation failure is ...
Contents
PROBABILISTIC MODELLING OF THE ENVIRONMENT AND RESPONSE | 1 |
A Nonlinear Model | 29 |
Spectral Bandwidth | 59 |
Copyright | |
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Common terms and phrases
Adriatic Sea airgap applied approach assessment assumed calculated capacity coefficient collapse components considered Cook Inlet corrosion crack criteria damage deck defined Det Norske Veritas deterministic developed Dogliani effects Engineering environmental equation escalation estimated evacuation evaluated event explosion extreme value extreme value distribution failure modes failure probability fatigue Figure frequency function Guedes Soares hazard hindcast Hoop Stress hull ignition initial inspection jack-up joint limit linear load mean value measured method mooring nonlinear North Sea offshore structures operation optimisation parameters passive fire protection plate platform predictions pressure probabilistic probability density function probability distribution probability of failure procedure random variables reliability analysis reliability index response riser risk Safety and Reliability safety factors scenarios section modulus ship significant wave height simulation SORM statistical stochastic strength structural reliability Table temperature towing uncertainties vector Weibull distribution wind