Response Analysis of Stochastic Structures and Reliability of Offshore Structures

Response Analysis of Stochastic Structures and Reliability of Offshore Structures PDF Author: Alexandra Kardara
Publisher:
ISBN:
Category :
Languages : en
Pages : 256

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Response Analysis of Stochastic Structures and Reliability of Offshore Structures

Response Analysis of Stochastic Structures and Reliability of Offshore Structures PDF Author: Alexandra Kardara
Publisher:
ISBN:
Category :
Languages : en
Pages : 256

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Book Description


Stochastic Analysis of Offshore Steel Structures

Stochastic Analysis of Offshore Steel Structures PDF Author: Halil Karadeniz
Publisher: Springer Science & Business Media
ISBN: 1849961905
Category : Technology & Engineering
Languages : en
Pages : 424

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Book Description
Stochastic Analysis of Offshore Steel Structures provides a clear and detailed guide to advanced analysis methods of fixed offshore steel structures using 3D beam finite elements under random wave and earthquake loadings. Advanced and up-to-date research results are coupled with modern analysis methods and essential theoretical information to consider optimal solutions to structural issues. As these methods require and use knowledge of different subject matters, a general introduction to the key areas is provided. This is followed by in-depth explanations supported by design examples, relevant calculations and supplementary material containing related computer programmers. By combining this theoretical and practical approach Stochastic Analysis of Offshore Steel Structures cover a range of key concepts in detail including: The basic principles of standard 3D beam finite elements and special connections, Wave loading - from hydrodynamics to the calculation of wave loading on structural members, Stochastic response calculations with corresponding solution algorithms including earthquakes, and Fatigue damage, reliability calculation and reliability based design optimization. The broad and detailed coverage makes this a solid reference for research oriented studies and practical sophisticated design methods. Students, researchers, insuring bodies and practical designer offices can turn to Stochastic Analysis of Offshore Steel Structures to broaden their theoretical understanding and develop their practical designs and applications of 3D finite analysis in fixed offshore steel structures.

Stochastic Response Analysis of Offshore Structures

Stochastic Response Analysis of Offshore Structures PDF Author: Chryssanthi Evangelou Paliou
Publisher:
ISBN:
Category : Offshore structures
Languages : en
Pages : 272

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Book Description


Structural Reliability Analysis of Offshore Structures

Structural Reliability Analysis of Offshore Structures PDF Author: Athanasios Kolios
Publisher: LAP Lambert Academic Publishing
ISBN: 9783846517994
Category :
Languages : en
Pages : 384

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Book Description
Structural Reliability treats uncertainties in design systematically, evaluating the levels of safety and serviceability of structures throughout their service life. During the past decades, it has been established as a valuable design tool for the evaluation of the performance of structures, and lately stands as a basis on the development of the most up-to-date design standards, aiming to achieve a uniform behaviour within a class of structures. This contribution presents an efficient methodology for structural reliability analysis of complex offshore structures based on a combination of Stochastic Response Surface Method (SRSM), Finite Element Analysis (FEA) simulations and employment of analytical methods for calculation of reliability (FORM/SORM). Stochastic variables in the design are extensively discussed and analytical limit states are derived based on fundamental failure criteria as well as on the design requirements of relevant design standards. The methodology can be extended to the reliability assessment of other intricate engineering problems, where detailed analysis is required for the derivation of the response of a structure or system under stochastic variables.

Stochastic Dynamics of Marine Structures

Stochastic Dynamics of Marine Structures PDF Author: Arvid Naess
Publisher: Cambridge University Press
ISBN: 0521881552
Category : Mathematics
Languages : en
Pages : 425

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Book Description
For students and professionals, this covers theory and methods for stochastic modelling and analysis of marine structures under environmental loads.

Offshore Structural Engineering

Offshore Structural Engineering PDF Author: Srinivasan Chandrasekaran
Publisher: CRC Press
ISBN: 1315350432
Category : Technology & Engineering
Languages : en
Pages : 245

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Book Description
Successfully estimate risk and reliability, and produce innovative, yet reliable designs using the approaches outlined in Offshore Structural Engineering: Reliability and Risk Assessment. A hands-on guide for practicing professionals, this book covers the reliability of offshore structures with an emphasis on the safety and reliability of offshore facilities during analysis, design, inspection, and planning. Since risk assessment and reliability estimates are often based on probability, the author utilizes concepts of probability and statistical analysis to address the risks and uncertainties involved in design. He explains the concepts with clear illustrations and tutorials, provides a chapter on probability theory, and covers various stages of the process that include data collection, analysis, design and construction, and commissioning. In addition, the author discusses advances in geometric structural forms for deep-water oil exploration, the rational treatment of uncertainties in structural engineering, and the safety and serviceability of civil engineering and other offshore structures. An invaluable guide to innovative and reliable structural design, this book: Defines the structural reliability theory Explains the reliability analysis of structures Examines the reliability of offshore structures Describes the probabilistic distribution for important loading variables Includes methods of reliability analysis Addresses risk assessment and more Offshore Structural Engineering: Reliability and Risk Assessment provides an in-depth analysis of risk analysis and assessment and highlights important aspects of offshore structural reliability. The book serves as a practical reference to engineers and students involved in naval architecture, ocean engineering, civil/structural, and petroleum engineering.

Dynamic Analysis and Design of Offshore Structures

Dynamic Analysis and Design of Offshore Structures PDF Author: Srinivasan Chandrasekaran
Publisher: Springer
ISBN: 9811060894
Category : Technology & Engineering
Languages : en
Pages : 449

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Book Description
This book introduces readers to various types of offshore platform geometries. It addresses the various environmental loads encountered by these structures, and provides detailed descriptions of the fundamentals of structural dynamics in a classroom style, helping readers estimate damping in offshore structures and grasp these aspects’ applications in preliminary analysis and design. Basic concepts of structural dynamics are emphasized through simple illustrative examples and exercises. Design methodologies and guidelines, which are FORM based concepts, are explained through a selection of applied sample structures. Each chapter also features tutorials and exercises for self-learning. A dedicated chapter on stochastic dynamics helps students to extend the basic concepts of structural dynamics to this advanced domain of research. Hydrodynamic response of offshore structures with perforated members is one of the most recent research applications, and has proven to be one of the most effective means of retrofitting offshore structures. In addition, the book integrates the concepts of structural dynamics with the FORM-evolved design of offshore structures, offering a unique approach. This new edition is divided into seven chapters, each of which has been updated. Each chapter also includes a section on frequently asked Questions and Answers (Q&A), which enhances understanding of this complex subject through easy and self-explanatory text. Furthermore, the book presents valuable content with respect to new and recent research carried out by the author in structural dynamics. All numeric examples have been re-checked with more additional explanations. New exercises have been added to improve understanding of the subject matter. Computer coding is also included (wherever possible) to aid computer-based learning of the contents of the book. The book can serve as a textbook for senior undergraduate and graduate courses in civil, structural, applied mechanics, mechanical, aerospace, naval architecture and ocean engineering programs. The book can also serve as a text for professional learning and development programs or as a guide for practicing and consulting offshore structural engineers. The contents of this book will be useful to graduate students, researchers, and professionals alike.

Reliability and Optimization of Structural Systems

Reliability and Optimization of Structural Systems PDF Author: Daniel Straub
Publisher: CRC Press
ISBN: 0203841417
Category : Technology & Engineering
Languages : en
Pages : 260

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Book Description
This volume contains 28 papers by renowned international experts on the latest advances in structural reliability methods and applications, engineering risk analysis and decision making, new optimization techniques and various applications in civil engineering. Moreover, several contributions focus on the assessment and optimization of existing str

Stochastic response and reliability analysis of hysteretic structures

Stochastic response and reliability analysis of hysteretic structures PDF Author: Kim Jørgensen Mørk
Publisher:
ISBN:
Category :
Languages : en
Pages : 160

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Book Description


Dynamic Analysis of Offshore Structures

Dynamic Analysis of Offshore Structures PDF Author: C.A. Brebbia
Publisher: Newnes
ISBN: 1483163288
Category : Technology & Engineering
Languages : en
Pages : 335

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Book Description
Dynamic Analysis of Offshore Structures appraises offshore structures, particularly the major sources of uncertainty in the design process. The book explains the fundamentals of probabilistic processes, the theory or analysis of sea states, and the random-vibration approach to structural response. The text describes the hydrodynamics of water waves, wave forecasting, and the statistical parameters associated with sea-states. The investigator can use Morison's equation to calculate the impact of wave forces acting on slender members such as on lattice-type structures. Or he can employ the diffraction theory to calculate wave forces acting on large-diameter bodies such as concrete gravity-type structures. Other environmental forces he should be concerned with are the effects of currents and winds. The book examines the theory of vibration (including the spectral approach), the theory of vibration on multi-degree-of-freedom structures, matrix analysis of structural response, problems of fatigue, and soil-structure interaction. The book notes the importance of the method of analysis used, with emphasis on the following: dynamic analysis, frequency domain, and linearization of drag. Two types of analysis follow linearization of drag: deterministic analysis (applied in a series of design waves which uses the long-term exceedance diagram for fatigue); or probabilistic analysis (used to study the behavior of the structure during the extreme design storm and its long term behavior for a range of sea states). The book can prove useful for structural, civil, or maritime engineers, as well as for students in one-year courses in offshore structure analysis at the postgraduate or final-year undergraduate level.