## Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9, Part 2American Society of Mechanical Engineers, 1990 - Arctic regions |

### From inside the book

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Page 1

... ergodic sea state sequences and simple ( non - ergodic )

... ergodic sea state sequences and simple ( non - ergodic )

**random variables**such as strength parameters or statistical uncertainties are investigated for both non - deteriorating and deteriorating structural properties .Page 208

1 The Basquin - Morrow equation written in the form of Eq . 6 provides a stochastic model for the uncertainty of fatigue strength . ... COV of the

1 The Basquin - Morrow equation written in the form of Eq . 6 provides a stochastic model for the uncertainty of fatigue strength . ... COV of the

**random variable**representing the stressconcentrating effects of geometry .Page 231

... the yield strength of the material and welding induced residual stresses are treated as basic

... the yield strength of the material and welding induced residual stresses are treated as basic

**random variables**. Suitable probabilistic models for the above variables are presented and a broad outline of the Level 2 reliability ...### What people are saying - Write a review

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### Contents

OFFSHORE TECHNOLOGY PART | 33 |

Extreme Forces on Large AxiSymmetric Offshore Structures in Directional Seas | 49 |

RELIABILITYBASED DESIGN AND INSPECTION | 55 |

Copyright | |

14 other sections not shown

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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 sensitivity shown shows significant simulation standard statistical storm strength stress structure surface Table tension tether tubular uncertainty variables variation wave wave height weld