BS-EN-1337-2-2004.pdf
《BS-EN-1337-2-2004.pdf》由会员分享,可在线阅读,更多相关《BS-EN-1337-2-2004.pdf(74页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 1337-2:2004 Structural bearings Part 2: Sliding elements The European Standard EN 1337-2:2004 has the status of a British Standard ICS 91.010.30 ? BS EN 1337-2:2004 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 29 Dec
2、ember 2006 BSI 2006 ISBN 0 580 49849 2 National foreword This British Standard was published by BSI. It is the UK implementation of EN 1337-2:2004. It supersedes BS EN 1337-2:2001 which is withdrawn. It partially supersedes BS 5400-9-1:1983 and BS 5400-9-2:1983 which will remain current until the re
3、maining parts of the BS EN 1337 series have been published, the last part being Part 8. The UK participation in its preparation was entrusted to Technical Committee B/522, Structural bearings. A list of organizations represented on B/522 can be obtained on request to its secretary. This publication
4、does 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 issued since publication Amd. No. DateComments EUROPEAN STANDARD NORME EUROPENNE EUR
5、OPISCHE NORM EN 1337-2 March 2004 ICS 91.010.30Supersedes EN 1337-2:2000 English version Structural bearings - Part 2: Sliding elements Appareils dappui structuraux - Partie 2: Elments de glissement Lager im Bauwesen - Teil 2: Gleitteile This European Standard was approved by CEN on 2 January 2004.
6、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 a
7、pplication to the Central Secretariat 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 Central Secretariat h
8、as the same status as the official versions. CEN members are the national standards 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, S
9、lovakia, 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 2004 CENAll rights of exploitation in any form and by any means reserved world
10、wide for CEN national Members. Ref. No. EN 1337-2:2004: E EN 1337-2:2004 (E) 2 Contents page Foreword3 Introduction.4 1Scope 5 2Normative references 5 3Terms and definitions, symbols and abbreviations.6 4Functional requirements.9 5Material properties.11 6Design requirements .17 7Manufacturing, assem
11、bly and tolerances.28 8Conformity evaluation.31 9Installation34 10Criteria for in-service inspection34 Annex A (informative) Reduced area for sliding elements35 Annex B (informative) Coefficient of friction for dimpled PTFE sheets.37 Annex C (informative) Method for calculating the deformation of ba
12、cking plates attached to concrete 38 Annex D (normative) Test methods for friction39 Annex E (normative) Hard chromium plated surfaces - Ferroxyl test.50 Annex F (normative) Thickness measurement of the anodized surfaces.52 Annex G (normative) Lubricant - Oil separation test.54 Annex H (normative) O
13、xidation stability of lubricant57 Annex J (normative) Austenitic steel sheets adhesive - Lap shear test .63 Annex K (normative) Factory Production Control (FPC).66 Annex L (informative) Audit testing.69 Bibliography70 EN 1337-2:2004 (E) 3 Foreword This document (EN 1337-2:2004) has been prepared by
14、Technical Committee CEN /TC 167, “Structural bearings“, the secretariat of which is held by UNI. 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 September 2004, and conflicting national standards
15、shall be withdrawn at the latest by September 2004. This document supersedes EN 1337-2:2000. This European Standard EN 1337 “Structural bearings”, consists of the following 11 Parts: Part 1: General design rules Part 2: Sliding elements Part 3: Elastomeric bearings Part 4: Roller bearings Part 5: Po
16、t bearings Part 6: Rocker bearings Part 7: Spherical and cylindrical PTFE bearings Part 8: Guide bearings and restrain bearings Part 9: Protection Part 10: Inspection and maintenance Part 11: Transport, storage and installation Annexes A, B, C and L are informative. Annexes D, E, F, G, H, J and K ar
17、e normative. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Ital
18、y, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EN 1337-2:2004 (E) 4 Introduction This standard considers a minimum operating temperature of 35C. An extension down to 40C will be considered in a future
19、 amendment. Applications beyond the range of temperature given in clause 1 need special consideration not covered by this standard. Characteristics and requirements given in this standard do not apply in such cases. EN 1337-2:2004 (E) 5 1 Scope This European Standard specifies the characteristics fo
20、r the design and manufacture of sliding elements and guides which are not structural bearings but only parts of them for combination with structural bearings as defined in other Parts of this European Standard. Suitable combinations are shown in Table 1 of EN 1337-1:2000. Sliding surfaces with a dia
21、meter of the circumscribing circle of single or multiple PTFE sheets less than 75 mm or greater than 1500 mm, or with effective bearing temperatures less than 35C or greater than 48C are outside the scope of this European Standard. Sliding elements for use as temporary devices during construction, f
22、or example during launching of the superstructure, are also outside the scope of this European Standard. In this standard the specification is also given for curved sliding surfaces which are not part of separate sliding elements but which are incorporated in cylindrical or spherical PTFE bearings a
23、s per EN 1337. NOTEThe general principles detailed in this European Standard may be applied for sliding elements outside this scope, but their suitability for the intended use should be proven. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from
24、other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BS EN 1337 2004
链接地址:https://www.31doc.com/p-3738761.html