BS-EN-ISO-12215-5-2008.pdf
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1、BRITISH STANDARD BS EN ISO 12215-5:2008 Small craft Hull construction and scantlings Part 5: Design pressures for monohulls, design stresses, scantlings determination ICS 47.080 ? Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/59
2、10770001 Not for Resale, 08/14/2008 21:45:52 MDTNo reproduction or networking permitted without license from IHS -,-,- BS EN ISO 12215-5:2008 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 May 2008 BSI 2008 ISBN 978 0 580 53212 2 National
3、 foreword This British Standard is the UK implementation of EN ISO 12215-5:2008. The UK participation in its preparation was entrusted to Technical Committee GME/33, Small craft. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does
4、not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments/corrigenda issued since publication DateComments Copyright British Standards Institution
5、Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 21:45:52 MDTNo reproduction or networking permitted without license from IHS -,-,- EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 12215-5 April 2008 ICS 47.020.10; 47.080 Eng
6、lish Version Small craft - Hull construction and scantlings - Part 5: Design pressures for monohulls, design stresses, scantlings determination (ISO 12215-5:2008) Petits navires - Construction de la coque et chantillonnage - Partie 5: Pressions de conception pour monocoques, contraintes de conceptio
7、n, dtermination de lchantillonnage (ISO 12215-5:2008) Kleine Wasserfahrzeuge - Rumpfbauweise und Dimensionierung - Teil 5: Entwurfsdrcke fr Einrumpffahrzeuge, Entwurfsspannungen, Ermittlung der Dimensionierung (ISO 12215-5:2008) This European Standard was approved by CEN on 28 December 2007. CEN mem
8、bers are bound to comply with the CEN/CENELEC Internal Regulations which stipulate 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 applicat
9、ion to the CEN Management Centre or to any CEN member. This European Standard 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 CEN Management Centre has
10、the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Port
11、ugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2008 CENAll rights of exploitation in any form and by any mean
12、s reserved worldwide for CEN national Members. Ref. No. EN ISO 12215-5:2008: E Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 21:45:52 MDTNo reproduction or networking permitted without licen
13、se from IHS -,-,- Foreword This document (EN ISO 12215-5:2008) has been prepared by Technical Committee ISO/TC 188 “Small craft“ in collaboration with Technical Committee CEN/SS T01 “Shipbuilding and maritime structures” the secretariat of which is held by CMC. This European Standard shall be given
14、the status of a national standard, either by publication of an identical text or by endorsement, at the latest by October 2008, and conflicting national standards shall be withdrawn at the latest by October 2008. Attention is drawn to the possibility that some of the elements of this document may be
15、 the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EC Di
16、rective(s). For relationship with EC Directive, see informative Annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bu
17、lgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The te
18、xt of ISO 12215-5:2008 has been approved by CEN as a EN ISO 12215-5:2008 without any modification. BS EN ISO 12215-5:2008 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 21:45:52 MDTNo reprodu
19、ction or networking permitted without license from IHS -,-,- iii Contents Page Introduction. vi 1 Scope . 1 2 Normative references. 1 3 Terms and definitions. 2 4 Symbols. 4 5 General. 6 6 Dimensions, data and areas 7 6.1 Dimensions and data 7 6.2 Areas 7 7 Pressure adjusting factors 9 7.1 General.
20、9 7.2 Design category factor kDC 9 7.3 Dynamic load factor nCG 9 7.4 Longitudinal pressure distribution factor kL 10 7.5 Area pressure reduction factor kAR. 11 7.6 Hull side pressure reduction factor kZ 12 7.7 Superstructure and deckhouse pressure reduction factor kSUP. 13 7.8 Light and stable saili
21、ng craft pressure correcting factor for slamming kSLS. 13 8 Design pressures 14 8.1 Motor craft design pressure 14 8.2 Sailing craft design pressure 16 8.3 Watertight bulkheads and integral tank boundaries design pressure 16 8.4 Design pressures for structural components where kAR would be u 0,25. 1
22、8 9 Dimensions of panels and stiffeners 19 9.1 Dimensions of plating panels 19 9.2 Dimensions of stiffeners 23 10 Plating Scantling equations 25 10.1 Thickness adjustment factors for plating 25 10.2 FRP single-skin plating 28 10.3 Metal plating Aluminium alloy and steel 29 10.4 Laminated wood or ply
23、wood single-skin plating 30 10.5 FRP sandwich plating. 31 10.6 Single-skin plating minimum thickness. 35 11 Stiffening members requirements 36 11.1 General. 36 11.2 Properties adjustment factors for stiffeners 37 11.3 Design stresses for stiffeners . 37 11.4 Requirements for stiffeners made with sim
24、ilar materials. 38 11.5 Requirements for stiffeners made with dissimilar materials . 39 11.6 Effective plating 40 11.7 Overall dimensions of stiffeners. 41 11.8 Structural bulkheads 43 11.9 Structural support for sailing craft ballast keel. 44 BS EN ISO 12215-5:2008 Copyright British Standards Insti
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