Paik Jeom Kee - Ultimate Limit State Analysis and Design of Plated Structures

1. Chapter 01
2. Chapter 02
3. Chapter 03
4. Chapter 04
5. Chapter 06
6. Chapter 07
7. Chapter 08
8. Chapter 09
9. Chapter 10
10. Chapter 12
11. Chapter 13
12. Appendices

1. Chapter 01
2. Chapter 02
3. Chapter 03
4. Chapter 04
5. Chapter 05
6. Chapter 06
7. Chapter 07
8. Chapter 08
9. Chapter 09
10. Chapter 10
11. Chapter 11
12. Chapter 12
13. Chapter 13

Second Edition

Jeom Kee Paik

Department of Naval Architecture and Ocean Engineering at Pusan National University, Korea
Department of Mechanical Engineering at University College London, UK

This edition first published 2018
2018 John Wiley & Sons Ltd

Edition History
Ultimate Limit State Design of SteelPlated Structures, Edition One. January 2003. ISBN: 9780471486329.
Jeom Kee Paik, Anil Kumar Thayamballi.

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Library of Congress CataloginginPublication Data

Names: Paik, Jeom Kee, author.
Title: Ultimate limit state analysis and design of plated structures / Jeom Kee Paik.
Description: 2nd edition. | Hoboken, NJ : John Wiley & Sons, 2018. | Includes index. |
Identifiers: LCCN 2017046042 (print) | LCCN 2017056354 (ebook) | ISBN 9781119367765 (pdf) | ISBN 9781119367789 (epub) | ISBN 9781119367796 (cloth)
Subjects: LCSH: Building, Iron and steel. | Plates, Iron and steel.
Classification: LCC TA684 (ebook) | LCC TA684 .P24 2018 (print) | DDC 624.1/821dc23
LC record available at https://lccn.loc.gov/2017046042

Cover design: Wiley
Cover image: (Background) fredmantel/Gettyimages; (Inset image) Courtesy of Jeom Kee Paik

Plated structures are important in a variety of marine and landbased applications, including ships, offshore platforms, box girder bridges, power/chemical plants, and box girder cranes. The basic strength members in plated structures include support members (such as stiffeners and plate girders), plates, stiffened panels, grillages, box columns, and box girders. During their lifetimes, the structures constructed with these members are subjected to various types of actions and action effects that are usually normal but sometimes extreme or even accidental.

In the past, criteria and procedures for designing plated structures were primarily based on allowable working stresses and simplified buckling checks for structural components. However, it is now well recognized that the limit state approach is a better basis for design because it is difficult to determine the real safety margin of any structure using linear elastic methods alone. It also readily follows that it is of crucial importance to determine the true limit state if one is to obtain consistent measures of safety that can then form a fairer basis for comparison of structures of different sizes, types, and characteristics. An ability to better assess the true margin of safety would also inevitably lead to improvements in related regulations and design requirements.

Today, the preliminary design of ships including naval and merchant vessels, offshore structures such as shipshaped offshore installations, mobile offshore drilling units, fixedtype offshore platforms and tension leg platforms, and landbased structures such as bridges and box girder cranes tends to be based on limit state considerations, including the ultimate limit state.

To obtain a safe and economic structure, the limit statebased capacity and structural behavior under known loads must be assessed accurately. The structural designer can perform such a relatively refined structural safety assessment even at the preliminary design stage if simple expressions are available for accurate prediction of the limit state behavior. A designer may even desire to do this for not only the intact structure but also structures with premised damage to assess their damage tolerance and survivability.

Although most structural engineers in the industry are very skilled and well experienced in the practical structural design aspects based on the traditional criteria, they may need a better background in the concept of limit state design and related engineering tools and data. Hence, there is a need for a relevant engineering book on the subject that provides an exposition of basic knowledge and concepts. Many structural specialists in research institutes continue to develop more advanced methods for the limit state design of plated structures, but they sometimes lack the useful engineering data to validate them. Students in universities want to learn more about the fundamentals and practical procedures regarding the limit state analysis and design and thus need a book that provides useful insights into the related disciplines.