prEN 1337-1
(Main)Structural bearings - Part 1: General
Structural bearings - Part 1: General
This document specifies general rules for design, manufacturing, protection, transport, storage, installation, and inspection of structural bearings for use in bridges and other structures, e.g. buildings.
This document does not give rules for:
- bearings subjected to uplift forces;
- bearings for the specific moving function of moveable bridges (for example bascule bridges, lift bridges, etc.);
- concrete hinges;
- levelling pads.
It can be used for guidance in the case of temporary bearings and the principles can be applied to the design and manufacture of other types of structural bearings not included in this European Standard.
If bearings are used as or as part of anti-seismic devices with the aim of modifying the dynamic response of the structure, EN 15129 also applies.
This document will be used in conjunction with the other relevant parts of the prEN 1337 series.
Lager im Bauwesen - Teil 1: Allgemeine Regelungen
Dieses Dokument legt die allgemeinen Vorschriften für die Gestaltung, die Herstellung, den Schutz, den Transport, die Lagerung, die Installation und die Inspektion von Lagern im Bauwesen für den Einsatz in Brücken und anderen Bauwerken wie etwa Gebäuden fest.
Dieses Dokument gilt nicht für:
- Lager, die Sohlenwasserdruckkräften unterliegen;
- Lager für die jeweilige Bewegungsfunktion beweglicher Brücken (z. B. Klappbrücken, Hubbrücken usw.);
- Betongelenke;
- Nivellierfüße.
Das Dokument kann als Anleitung für temporäre Lager verwendet und die Grundsätze können auf die Gestaltung und Herstellung anderer Arten von Lagern im Bauwesen, die nicht in dieser Norm enthalten sind, angewendet werden.
Wenn Lager als Erdbebensicherung oder Teil einer Erdbebensicherung verwendet werden, um die dynamische Reaktion des Bauwerks zu ändern, gilt ebenfalls EN 15129.
Dieses Dokument wird in Kombination mit den anderen relevanten Teilen der Normenreihe prEN 1337 verwendet.
Appareils d’appui structuraux - Partie 1 : Indications générales
Le présent document spécifie les règles générales de calcul, de fabrication, de protection, de transport, de stockage, d’installation et d’inspection des appareils d’appui structuraux destinés à être utilisés dans la construction de ponts et d’autres structures comme, par exemple, des immeubles.
Ce document ne donne pas de règles applicables aux cas suivants :
- appareils d’appui soumis à des efforts de soulèvement ;
- appareils d’appui pour la fonction de déplacement spécifique des ponts mobiles (par exemple ponts bascules, ponts levants, etc.) ;
- articulations en béton ;
- patins de nivellement.
Il peut servir de guide en cas d’appareils d’appui temporaires et les principes peuvent s’appliquer au calcul et à la fabrication d’autres types d’appareils d’appui structuraux ne faisant pas partie de la présente Norme européenne.
Si des appareils d’appui constituent tout ou partie de dispositifs antisismiques, visant à modifier la réponse dynamique de la structure, l’EN 15129 est également applicable.
Le présent document sera utilisé conjointement aux autres parties pertinentes de la série prEN 1337.
Konstrukcijska ležišča - 1. del: Splošna pravila
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-marec-2018
.RQVWUXNFLMVNDOHåLãþDGHO 6SORãQDSUDYLOD
Structural bearings - Part 1: General
Lager im Bauwesen - Teil 1: Allgemeine Regelungen
Ta slovenski standard je istoveten z: prEN 1337-1
ICS:
91.010.30 7HKQLþQLYLGLNL Technical aspects
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
January 2018
ICS 91.010.30 Will supersede EN 1337-1:2000, EN 1337-10:2003, EN
1337-11:1997, EN 1337-9:1997
English Version
Structural bearings - Part 1: General
Lager im Bauwesen - Teil 1: Allgemeine Regelungen
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 167.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 1337-1:2018 E
worldwide for CEN national Members.
Contents Page
European foreword . 6
1 Scope . 7
2 Normative references . 7
3 Terms, definitions, symbols, abbreviations and icons . 9
3.1 Terms and definitions . 9
3.2 Symbols . 11
3.2.1 Latin upper case letters . 11
3.2.2 Latin lower case letters . 11
3.2.3 Greek letters . 11
3.2.4 Subscripts . 11
3.3 Abbreviations . 12
3.4 Icons . 13
4 Types of bearings . 13
5 Materials . 21
6 Design . 22
6.1 Principles . 22
6.2 Bearing layout . 22
6.3 Basis of bearing design. 23
6.4 Design movements. 24
6.4.1 Minimum design movements . 24
6.4.2 Additional movement capacity . 24
6.5 Bearing clearances . 24
6.5.1 Accumulation of clearances . 24
6.5.2 Movement allowances . 24
6.6 Bearing design provisions . 25
6.6.1 Provisions for additional movements . 25
6.6.2 Safeguarding against loss of bearing components . 25
6.7 Provisions for transport . 25
6.7.1 Clamping . 25
6.7.2 Lifting. 25
6.8 Provisions for inspection . 25
6.9 Provision for replacement . 25
6.10 Joint between bearing and structure . 25
6.10.1 General . 25
6.10.2 Bedding with mortar . 26
6.10.3 Direct connection to the structure . 26
6.11 Transfer of horizontal forces (resistance to slipping) . 27
6.12 Durability . 28
6.13 Dangerous substances . 28
6.14 Protection . 28
6.14.1 General . 28
6.14.2 Protection from debris and maintenance activities . 28
6.14.3 Protection from environmental influences (e.g. corrosion) . 28
6.14.4 Maintenance . 30
7 Testing . 30
8 Manufacturing . 30
8.1 General . 30
8.2 Presetting . 30
9 Transport, storage and installation . 30
9.1 General . 30
9.2 Transport . 31
9.2.1 Packing . 31
9.2.2 Handling . 31
9.2.3 Inspection after delivery . 31
9.3 Storage . 31
9.4 Installation . 32
9.4.1 General . 32
9.4.2 Documents on site . 33
9.4.3 Formwork . 33
9.4.4 Contamination . 33
9.4.5 Installation tolerances . 34
9.4.6 Joint between bearing and structure . 34
9.4.7 Presetting . 35
9.4.8 Final finish . 36
9.5 Inspection . 36
10 In-service inspection . 36
10.1 General . 36
10.2 General aspects for report and evaluation . 36
10.3 Sliding element . 37
10.4 Elastomeric bearings . 37
10.5 Roller bearings . 38
10.6 Rocker bearings . 38
10.7 Pot bearings . 39
10.8 Guide bearings and restraint bearings .
...
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