BS-EN-ISO-19903-2006.pdf
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1、BRITISH STANDARD BS EN ISO 19903:2006 Incorporating amendment no. 1 (renumbers BS ISO 19903:2006 as BS EN ISO 19903:2006) Petroleum and natural gas industries Fixed concrete offshore structures The European Standard EN ISO 19903:2006 has the status of a British Standard ICS 75.180.10 ? Licensed Copy
2、: London South Bank University, London South Bank University, Sat Mar 17 04:09:17 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN ISO 19903:2006 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2007 BSI 2007 ISBN 978 0 580 49909 8
3、National foreword This British Standard was published by BSI. It is the UK implementation of EN ISO 19903:2006. It is identical with ISO 19903:2006. The UK participation in its preparation was entrusted by Technical Committee B/525, Building and civil engineering structures, to Subcommittee B/525/12
4、, Design of offshore structures. A list of organizations represented on B/525/12 can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard
5、 cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments 1692630 March 2007Renumbers BS ISO 19903:2006 as BS EN ISO 19903:2006 Licensed Copy: London South Bank University, London South Bank University, Sat Mar 17 04:09:17 GMT+00:00 2007, Uncontrolled
6、Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 19903 December 2006 ICS 75.180.10 English Version Petroleum and natural gas industries - Fixed concrete offshore structures (ISO 19903:2006) Industries du ptrole et du gaz naturel - Structures en mer fixes en bton (ISO 19903:2006
7、) Erdl- und Erdgasindustrie - Feststehende Offshore- Betonkonstruktionen (ISO 19903:2006) This European Standard was approved by CEN on 25 November 2006. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the sta
8、tus of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three official versions (English, French, German). A
9、version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, E
10、stonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION E
11、UROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2006 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 19903:2006: E Licensed Copy: London South Bank University, London South Bank University, S
12、at Mar 17 04:09:17 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Foreword This document (EN ISO 19903:2006) has been prepared by Technical Committee ISO/TC 67 “Materials, equipment and offshore structures for petroleum and natural gas industries“ in collaboration with Technical Committee CEN/TC 12 “Mat
13、erials, equipment and offshore structures for petroleum, petrochemical and natural gas industries“, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June
14、2007, and conflicting national standards shall be withdrawn at the latest by June 2007. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark,
15、 Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 19903:2006 has been approved by CE
16、N as EN ISO 19903:2006 without any modifications. EN ISO 19903:2006 Licensed Copy: London South Bank University, London South Bank University, Sat Mar 17 04:09:17 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Reference number ISO 19903:2006(E) INTERNATIONAL STANDARD ISO 19903 First edition 2006-12-01 P
17、etroleum and natural gas industries Fixed concrete offshore structures Industries du ptrole et du gaz naturel Structures en mer fixes en bton EN ISO 19903:2006 Licensed Copy: London South Bank University, London South Bank University, Sat Mar 17 04:09:17 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ii
18、 Licensed Copy: London South Bank University, London South Bank University, Sat Mar 17 04:09:17 GMT+00:00 2007, Uncontrolled Copy, (c) BSI iii Contents Page Foreword. v Introduction. vi 1 Scope . 1 2 Normative references. 1 3 Terms and definitions. 2 4 Symbols and abbreviated terms . 8 4.1 Symbols.
19、8 4.2 Abbreviated terms 10 5 General requirements. 11 5.1 General. 11 5.2 National requirements 11 5.3 Overall planning requirements 11 5.4 Functional requirements 12 5.5 Structural requirements. 13 5.6 Design requirements 14 6 Actions and action effects. 16 6.1 General. 16 6.2 Environmental actions
20、 . 17 6.3 Other actions. 22 6.4 Partial factors for actions 27 6.5 Combinations of actions 28 6.6 Exposure levels. 30 7 Structural analysis 31 7.1 General. 31 7.2 General principles. 31 7.3 Physical representation . 34 7.4 Types of analyses. 38 7.5 Analyses requirements 41 8 Concrete works. 46 8.1 G
21、eneral. 46 8.2 Design 48 8.3 Materials 51 8.4 Execution. 57 8.5 Geometrical tolerances 70 8.6 Quality control Inspection, testing and corrected actions 73 9 Foundation design 77 9.1 Introduction. 77 9.2 General. 77 9.3 Soil investigation 78 9.4 Representative soil properties 78 9.5 Partial factors f
22、or actions and materials 78 9.6 Geotechnical design principles. 79 9.7 Bearing and sliding stability 80 9.8 Soil reactions on structures 81 9.9 Installation and removal. 81 9.10 Scour 82 10 Mechanical systems. 82 EN ISO 19903:2006 Licensed Copy: London South Bank University, London South Bank Univer
23、sity, Sat Mar 17 04:09:17 GMT+00:00 2007, Uncontrolled Copy, (c) BSI iv 10.1 Introduction .82 10.2 Permanent mechanical systems83 10.3 Mechanical systems Temporary.90 10.4 Attachments and penetrations 93 10.5 Mechanical systems Special considerations 94 11 Marine operations and construction afloat95
24、 11.1 General.95 11.2 Engineering and planning96 12 Corrosion control96 12.1 Introduction .96 12.2 Design for corrosion control98 12.3 Fabrication and installation of systems for corrosion control.102 13 Topsides interface design103 13.1 Introduction .103 13.2 Basis for design 104 13.3 Deck/shaft st
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