BS-EN-13923-2005.pdf
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1、BRITISH STANDARD BS EN 13923:2005 Filament-wound FRP pressure vessels Materials, design, manufacturing and testing The European Standard EN 13923:2005 has the status of a British Standard ICS 23.020.30 ? Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:52:52 GMT+00:00 2006, Uncontrolled Cop
2、y, (c) BSI BS EN 13923:2005 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 22 February 2006 BSI 22 February 2006 ISBN 0 580 47538 7 National foreword This British Standard is the official English language version of EN 13923:2005. Along with
3、 the publication of BS EN 13121-3, it will partially supersede BS 4994:1987. BS EN 13923:2005 is primarily for the design and manufacture of simple one piece GRP pressure vessels, with a minimum of branches fixed integrally within the dome ends and along the axis of the vessel. The UK participation
4、in its preparation was entrusted by Technical Committee PRI/5, UK steering committee for CEN/TC210 GRP tanks, to Subcommittee PRI/5/1, Reinforced plastic tanks and vessels, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its sec
5、retary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Cata
6、logue or of British Standards Online. 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 does not of itself confer immunity from legal obligations. aid enquirers to understand
7、the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front
8、cover, an inside front cover, the EN title page, pages 2 to 41 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:52:52
9、GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13923 November 2005 ICS 23.020.30 English Version Filament-wound FRP pressure vessels - Materials, design, manufacturing and testing Rcipients sous pression en PRV par enroulement filamentaire - Matriaux,
10、 conception, fabrication et essais Fadengewickelte Druckbehlter aus textilfaserverstrkten Kunststoffen - Werkstoffe, Konstruktion, Herstellung und Prfung This European Standard was approved by CEN on 22 September 2005. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which s
11、tipulate the conditions for giving this European Standard the status 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 Standar
12、d exists in three official versions (English, French, German). A 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 standar
13、ds bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMIT
14、TEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2005 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13923:2005: E Licensed Copy: sheffield
15、un sheffieldun, na, Sun Oct 29 09:52:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13923:2005 (E) 2 Contents Page Foreword 3 Introduction4 1 Scope.5 2 Normative references .5 3 Terms and definitions.5 4 Symbols and abbreviated terms7 5 General 8 6 Materials 8 6.1 General 8 6.2 Raw materials8 6.3
16、Chemical resistance .9 6.4 Characteristics values for calculations.9 7 Design11 7.1 General 11 7.2 The design factor11 7.3 Permissible strain.13 7.4 Stress resultants.14 8 Design analysis method A16 8.1 General 16 8.2 Calculations.16 8.3 Prototype testing.17 9 Design analysis method B18 9.1 Calculat
17、ion.18 10 Design documentation .20 11 Manufacturing .20 11.1 Filament winding.20 11.2 Protective layers .21 11.3 Manufacturing specifications.22 12 Final acceptance testing.22 12.1 General 22 12.2 Acceptance testing for filament wound vessels.22 12.3 Hydrostatic pressure test.23 12.4 Test report.24
18、Annex A (normative) Fabrication of flat filament wound test specimens 25 Annex B (informative) Laminate Theory .27 Annex C (normative) Extrapolation method for long term behaviour.34 Annex D (informative) Calculation example 37 Annex ZA (informative) Relationship between this European Standard and t
19、he Essential Requirements of EU Directive 97/23/EC40 Bibliography.41 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:52:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13923:2005 (E) 3 Foreword This European Standard (EN 13923:2005) has been prepared by Technical Committee CEN/TC 210 “GRP
20、 tanks and vessels”, the secretariat of which is held by DIN. 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 May 2006, and conflicting national standards shall be withdrawn at the latest by May 2
21、006. This European Standard falls under the Pressure Equipment Directive (PED) and supports essential require- ments of this EC Directive. For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this European Standard. According to the CEN/CENELEC Internal Regul
22、ations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Den- mark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxem- bourg, Malta, Netherlands
23、, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:52:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13923:2005 (E) 4 Introduction This European Standard specifies two design methods for filament
24、wound GRP pressure vessels. In this European Standard only the winding is considered in the calculation of the strength and the stiffness of the shell. Method A, describes the calculation of the reinforcement of the cylindrical shell and the end domes based on netting theory. The design is verified
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