ii 18th International Ship and Offshore Structures Congress (ISSC 2012) - W. Fricke, R. Bronsart (Eds.)

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PROCEEDINGS OF THE18TH INTERNATIONAL

SHIP AND OFFSHORE STRUCTURES CONGRESS

Volume 1

ii 18th International Ship and Offshore Structures Congress (ISSC 2012) - W. Fricke, R. Bronsart (Eds.)

c© 2012 Schiffbautechnische Gesellschaft, Hamburg, ISBN 978-3-87700-131-{5,8}Proceedings to be purchased at http://www.stg-online.org/publikationen.html i

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ii 18th International Ship and Offshore Structures Congress (ISSC 2012) - W. Fricke, R. Bronsart (Eds.)

c© 2012 Schiffbautechnische Gesellschaft, Hamburg, ISBN 978-3-87700-131-{5,8}Proceedings to be purchased at http://www.stg-online.org/publikationen.html i

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PROCEEDINGS OF THE18TH INTERNATIONAL

SHIP AND OFFSHORE STRUCTURES CONGRESS

Volume 1

Edited by

Wolfgang Fricke

and

Robert Bronsart

102 2CSSI

SchiffbautechnischeGesellschaft e. V.

Schiffahrts-Verlag “Hansa” GmbH & Co. KG, Hamburg

ii 18th International Ship and Offshore Structures Congress (ISSC 2012) - W. Fricke, R. Bronsart (Eds.)

c© 2012 Schiffbautechnische Gesellschaft, Hamburg, ISBN 978-3-87700-131-{5,8}Proceedings to be purchased at http://www.stg-online.org/publikationen.html i

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Schiffbautechnische Gesellschaft e.V.Bramfelder Str. 164

22305 Hamburg, Germany

Copyright c© Schiffbautechnische Gesellschaft e.V., 2012

All rights reserved; no part of this publication may be reproduced, stored in anyretrieval system, or transmitted in any form or by any means, electronic, mechanicalphotocopying, recording, or otherwise without either the prior written permission ofthe Publishers or a license permitting restricted copying in the Federal Republic ofGermany.

First published in 2012

ISBN 978-3-87700-131-82012 Schiffahrtsverlag “Hansa” GmbH & Co. KG, Hamburg

Designed and set by Lutz Kleinsorge with LATEX 2εProduktionsmanagement: impress media GmbH, MonchengladbachPrinted in Germany

ii 18th International Ship and Offshore Structures Congress (ISSC 2012) - W. Fricke, R. Bronsart (Eds.)

c© 2012 Schiffbautechnische Gesellschaft, Hamburg, ISBN 978-3-87700-131-{5,8}Proceedings to be purchased at http://www.stg-online.org/publikationen.html i

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PREFACE

This volume contains the eight Technical Committee reports presented and discussedat the 18th International Ship and Offshore Structures Congress (ISSC 2012) in Ros-tock, Germany, 09-13 September 2012.

Volume 2 contains the reports of the eight Specialist Committees whilst Volume 3contains the report on the congress, the keynote lecture and the discussions of all thereports together with the replies by the committees.

The Standing Committee of the 18th International Ship and Offshore StructuresCongress comprised:

Chairman: Wolfgang FrickeJørgen AmdahlYoo Sang ChooWeicheng CuiChang Doo JangSegen F. EstefenCarlos Guedes SoaresMirek KaminskiMerv NorwoodMichel OlagnonRoberto PorcariManolis S. SamuelidesAjit ShenoiJack SpencerYoichi Sumi

Secretary: Robert Bronsart

On behalf of the Standing Committee, we would like to thank Germanischer Lloyd,Det Norske Veritas, American Bureau of Shipping, Lloyd’s Register, Nippon KaijiKyokai and Bureau Veritas for sponsoring ISSC 2012.

Wolfgang Fricke Robert BronsartChairman Secretary

Rostock, September 2012

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ii 18th International Ship and Offshore Structures Congress (ISSC 2012) - W. Fricke, R. Bronsart (Eds.)

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ii 18th International Ship and Offshore Structures Congress (ISSC 2012) - W. Fricke, R. Bronsart (Eds.)

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CONTENTS

Preface v

Report of Committe I.1:Environment 1

Report of Committe I.2:Loads 79

Report of Committe II.1:Quasi-Static Response 151

Report of Committe II.2:Dynamic Response 213

Report of Committe III.1:Ultimate Strength 285

Report of Committe III.2:Fatigue and Fracture 365

Report of Committe IV.1:Design Principles and Criteria 435

Report of Committe IV.2:Design Methods 507

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