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STANDARDSIST EN 1991-2:200401-september-2004
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1991-2September 2003ICS 91.010.30; 93.040Supersedes ENV 1991-3:1995English versionEurocode 1: Actions on structures - Part 2: Traffic loads onbridgesEurocode 1: Actions sur les structures - Partie 2: Actionssur les ponts, dues au traficEurocode 1: Einwirkungen auf Tragwerke - Teil 2:Verkehrslasten auf BrückenThis European Standard was approved by CEN on 28 November 2002.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1991-2:2003 E
EN 1991-2:2003 (E)2ContentsFOREWORD.7BACKGROUND OF THE EUROCODE PROGRAMME.7STATUS AND FIELD OF APPLICATION OF EUROCODES.8NATIONAL STANDARDS IMPLEMENTING EUROCODES.9LINKS BETWEEN EUROCODES AND HARMONISED TECHNICAL SPECIFICATIONS (ENS ANDETAS) FOR PRODUCTS.9ADDITIONAL INFORMATION SPECIFIC TO EN 1991-2.9NATIONAL ANNEX FOR EN 1991-2.11SECTION 1 GENERAL.151.1 SCOPE.151.2 NORMATIVE REFERENCES.161.3 DISTINCTION BETWEEN PRINCIPLES AND APPLICATION RULES.161.4 TERMS AND DEFINITIONS.171.4.1 Harmonised terms and common definitions.171.4.2 Terms and definitions specifically for road bridges.191.4.3 Terms and definitions specifically for railway bridges.201.5 SYMBOLS.211.5.1 Common symbols.211.5.2 Symbols specifically for sections 4 and 5.211.5.3 Symbols specifically for section 6.23SECTION 2 CLASSIFICATION OF ACTIONS.272.1 GENERAL.272.2 VARIABLE ACTIONS.272.3 ACTIONS FOR ACCIDENTAL DESIGN SITUATIONS.28SECTION 3 DESIGN SITUATIONS.30SECTION 4 ROAD TRAFFIC ACTIONS AND OTHER ACTIONSSP
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