EN 1794-1:2011
(Main)Road traffic noise reducing devices - Non-acoustic performance - Part 1: Mechanical performance and stability requirements
Road traffic noise reducing devices - Non-acoustic performance - Part 1: Mechanical performance and stability requirements
This European Standard specifies criteria to categorise road traffic noise reducing devices according to basic mechanical performance under standard conditions of exposure, irrespective of the materials used. A range of conditions and optional requirements is provided in order to take into account the wide diversity of practice in Europe. Individual aspects of performance are covered separately in the annexes. Safety considerations in the event of damage to noise reducing devices are covered in Part 2 of this European Standard.
Lärmschutzeinrichtungen an Straßen - Nichtakustische Eigenschaften - Teil 1: Mechanische Eigenschaften und Anforderungen an die Standsicherheit
Diese Europäische Norm legt Kriterien für die Klassifizierung von Lärmschutzeinrichtungen an Straßen nach grundlegenden mechanischen Eigenschaften unter Normbeanspruchungsbedingungen fest, unabhängig von den verwendeten Baustoffen. Die Norm enthält eine Reihe von Bedingungen und freigestellten Anforderungen, die die große Vielfalt der Baupraxis in Europa berücksichtigt. Einzelne Beanspruchungsarten werden in den Anhängen behandelt. Sicherheitstechnische Überlegungen im Falle der Beschädigung von Lärmschutzeinrichtungen werden in Teil 2 dieser Europäischen Norm behandelt.
Dispositifs de réduction du bruit du trafic routier - Performances non acoustiques - Partie 1: Performances mécaniques et exigences en matière de stabilité
La présente Norme européenne spécifie des critères permettant de classer les dispositifs de réduction du
bruit du trafic routier en fonction de leur performance mécanique de base dans des conditions normales
d'exposition, indépendamment des matériaux utilisés. Une gamme de conditions et d'exigences optionnelles
est donnée afin de tenir compte de la grande diversité des pratiques en Europe. Les aspects individuels des
performances sont couverts séparément dans les annexes. Les considérations relatives à la sécurité dans le
cas de dommages aux dispositifs de réduction du bruit sont également couvertes dans la partie 2 de la
présente Norme européenne.
Protihrupne ovire za cestni promet - Neakustične lastnosti - 1. del: Mehanske lastnosti in zahteve za stabilnost
Ta evropski standard podaja merila za kategorije protihrupnih ovir za cestni promet glede na osnovno mehansko zmogljivost pod standardnimi pogoji izpostavljenosti, neodvisno od uporabljenih materialov. Razpon pogojev in izbornih zahtev je na voljo, da omogoči široko raznolikost praks v Evropi. Posamični vidiki zmogljivosti so zajeti ločeno v dodatku. Varnostni vidiki v primeru poškodbe protihrupne ovire za cestni promet so zajeti v drugem delu tega evropskega standarda.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Lärmschutzeinrichtungen an Straßen - Nichtakustische Eigenschaften - Teil 1: Mechanische Eigenschaften und Anforderungen an die StandsicherheitDispositifs de réduction du bruit du trafic routier - Performances non acoustiques - Partie 1: Performances mécaniques et exigences en matière de stabilitéRoad traffic noise reducing devices - Non-acoustic performance - Part 1: Mechanical performance and stability requirements93.080.30Cestna oprema in pomožne napraveRoad equipment and installations17.140.30Emisija hrupa transportnih sredstevNoise emitted by means of transportICS:Ta slovenski standard je istoveten z:EN 1794-1:2011SIST EN 1794-1:2011en,fr,de01-julij-2011SIST EN 1794-1:2011SLOVENSKI
STANDARDSIST EN 1794-1:20041DGRPHãþD
SIST EN 1794-1:2011
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1794-1
January 2011 ICS 93.080.30 Supersedes EN 1794-1:2003English Version
Road traffic noise reducing devices - Non-acoustic performance - Part 1: Mechanical performance and stability requirements
Dispositifs de réduction du bruit du trafic routier - Performances non acoustiques - Partie 1: Performances mécaniques et exigences en matière de stabilité
Lärmschutzeinrichtungen an Straßen - Nichtakustische Eigenschaften - Teil 1: Mechanische Eigenschaften und Anforderungen an die Standsicherheit This European Standard was approved by CEN on 10 December 2010.
CEN members 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 application to the CEN-CENELEC 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-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, 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 United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1794-1:2011: ESIST EN 1794-1:2011
EN 1794-1:2011 (E) 2 Contents page Foreword . 3Introduction . 41Scope . 52Normative references . 53Terms and definitions . 54Symbols and abbreviations . 65Requirements . 75.1General . 75.2Wind load and static load . 75.3Vibration and fatigue effects . 75.4Self weight . 75.5Impact of stones . 75.6Safety in collision . 75.7Dynamic forces from snow clear
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