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1、BRITISH STANDARD BS EN 13978-1:2005 Precast concrete products Precast concrete garages Part 1: Requirements for reinforced garages monolithic or consisting of single sections with room dimensions The European Standard EN 13978-1:2005 has the status of a British Standard ICS 91.090; 91.100.30 ? Licen
2、sed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:47:47 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 13978-1:2005 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 23 May 2005 BSI 23 May 2005 ISBN 0 580 46040 1 National foreword This Bri
3、tish Standard is the official English language version of EN 13978-1:2005. EN 13978-1 is a candidate “harmonized” European Standard and fully takes into account the requirements of the European Commission mandate M/100, Precast Concrete Products, given under the EU Construction Products Directive (8
4、9/106/EEC), and is intended to lead to CE marking. The date of applicability of EN 13978-1 as a “harmonized” European Standard, i.e. the date after which this standard may be used for CE marking purposes, is subject to an announcement in the Official Journal of the European Communities. The Commissi
5、on in consultation with Member States has agreed a transition period for the co-existence of “harmonized” European Standards and their corresponding national standard(s). It is intended that this period will comprise a period, usually nine months, after the date of availability of the European Stand
6、ard, during which any required changes to national regulations are to be made, followed be a further period, usually of 12 months, for the implementation of CE marking. At the end of this co-existence period, the national standard(s) will be withdrawn. EN 13978-1 is the subject of transitional arran
7、gements agreed under the Commission mandate. In the UK, there are no corresponding national standards of national origin. The UK participation in its preparation was entrusted to Technical Committee B/524, Precast concrete products, which has the responsibility to: A list of organizations represente
8、d on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or
9、by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immu
10、nity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them
11、 in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 34, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd
12、. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:47:47 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13978-1 May 2005 ICS 91.090; 91.100.30 English version Precast concrete products - Precast concrete garages - Part 1: Req
13、uirements for reinforced garages monolithic or consisting of single sections with room dimensions Produits prfabriqus en bton - Garages prfabriqus en bton - Partie 1 : Exigences pour garages en bton arm monolithiques ou composs dlments individuels de la dimension dune pice Betonfertigteile - Betonfe
14、rtiggaragen - Teil 1: Anforderungen an monolithische oder aus raumgroen Einzelteilen bestehende Stahlbetongaragen This European Standard was approved by CEN on 24 February 2005. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this E
15、uropean 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 Central Secretariat or to any CEN member. This European Standard exists in three official versions (Engl
16、ish, 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 has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Cz
17、ech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE
18、NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2005 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13978-1:2005: E Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:47:4
19、7 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13978-1:2005 (E) 2 Contents Page The numbering of clauses is strictly related to EN 13369:2004 Common rules for precast concrete products, at least for the first three digits. When a clause of EN 13369 is not relevant or included in a more general refe
20、rence of this document, its number is omitted and this may result in a gap on numbering. 1 Scope 6 2 Normative references6 3 Terms and definitions .6 4 Requirements.8 5 Test methods11 6 Evaluation of conformity.11 7 Marking.12 8 Technical documentation .12 Annex A (informative) Concrete cover13 Anne
21、x B (normative) Inspection of the finished garage14 Annex C (informative) Simplified design rules.15 Annex D (normative) Initial test for the accelerated hardening18 Annex E (informative) Fire resistance of garage boxes in basement garages .19 Annex Y (informative) Choice of CE marking method.23 Ann
22、ex ZA (informative) Clauses of this European Standard addressing essential requirements or other provisions of EU Directives .24 Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:47:47 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13978-1:2005 (E) 3 Foreword This document (EN 13978-1:2005) h
23、as been prepared by Technical Committee CEN/TC 229 “Precast concrete products”, the secretariat of which is held by AFNOR, and was examined by and agreed with a joint working party appointed by the Liaison Group CEN/TC 229-TC 250, particularly for its compatibility with structural Eurocodes. This do
24、cument has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. This European
25、 Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2005, and conflicting national standards shall be withdrawn at the latest by February 2007. This document is one of a series of product standards for pr
26、ecast concrete products. For common aspects reference is made to EN 13369:2004 - Common rules for precast products, from which also the relevant requirements of the EN 206 - Concrete Part 1: Specification, performances, production and conformity are taken. The references to EN 13369:2004 by CEN/TC 2
27、29 product standards are intended to make them homogeneous and to avoid repetitions of similar requirements. Eurocodes are taken as a common reference for design aspects. The installation of some structural precast concrete products is dealt with by ENV 13670-1: Execution of concrete structures Part
28、 1: Common rules, which has at the moment the status of an European prestandard. In all countries it can be accompanied by alternatives for national application and it shall not be treated as an European Standard. The programme of standards for structural precast concrete products comprises the foll
29、owing standards, in some cases consisting on several parts: prEN 1168, Precast concrete products Hollow core slabs. EN 12794, Precast concrete products Foundation piles. EN 12843, Precast concrete products Masts and poles. prEN 13747, Precast concrete products Floor plates for floor systems. prEN 15
30、037-1, Precast concrete products - Beam-and-block floor systems - Part 1: Beams . prEN 15037-2, Precast concrete products - Beam-and-block floor systems - Part 2: Blocks. EN 13224, Precast concrete products Ribbed floor elements. EN 13225, Precast concrete products Linear structural elements. prEN 1
31、4992, Loadbearing wall and facades. prEN 15258, Retaining wall elements. Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:47:47 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13978-1:2005 (E) 4 EN 13693, Precast concrete products Special roof elements. prEN 14844, Precast concrete products B
32、ox culverts. prEN 13978, Precast concrete products Precast concrete garages. prEN 14991, Precast concrete products Foundation elements. prEN 15050, Precast concrete bridge elements. WI00229019, Precast concrete products Silos. prEN 14843, Precast concrete products Stairs. According to the CEN/CENELE
33、C 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, Italy, Latvia, Lithuania, Luxembourg, Malta,
34、 Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:47:47 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13978-1:2005 (E) 5 Introduction This document is Part 1 of the European Standard wh
35、ich consists of two parts: Part 1: “Requirements for reinforced garages monolithic or consisting of single sections with room dimensions“ refers to precast concrete garages reinforced by bars or fabric; Part 2: “Requirements for steel fibre concrete garages“ refers to precast garages produced of ste
36、el fibre concrete. Part 1 contains 2 normative and 5 informative annexes. Annex A (informative) contains recommendations regarding the concrete cover. Annex A is recommended for use if there are no national regulations standing in the way. Annex B (normative) contains inspections schemes for carryin
37、g out the factory production control. Annex C (informative) specifies simplified design rules for garages. These rules may be used if there are no national rules standing in the way. For garage boxes for basement garages, the applicability of Annex C is restricted (see C.1). Annex D (normative) cont
38、ains the initial tests to be carried out. Annex E (informative) gives information about garage boxes for basement garages for which the resistance to parametric fire is ensured. The chosen fire load for the parametric fire represents the most unfavourable case of a burning car with regard to the ene
39、rgy release rate and the fire duration. Garages dealt with in Part 1 allow smaller cover than accepted in EN 13369 and EN 1992-1-1. Hence the product is a separate class. This can be accepted due to the generally low stresses in the structure and that after 50 years of use no detrimental effects hav
40、e been observed. The evaluation of conformity given in this standard refers to the completed garages which are supplied to the market and covers all the production operations carried out in the factory. Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:47:47 GMT+00:00 2006, Uncontrolled Copy
41、, (c) BSI EN 13978-1:2005 (E) 6 1 Scope This document regards precast reinforced concrete garages produced as monolithic units or as kits of single sections with room dimensions in stationary factories. These garages are intended to be erected on foundations designed by others and complying with the
42、 behaviour of the precast units. They may be free- standing, or may have backfilling behind some of the walls (earthfilled), or earth covered or built over with a parking area for cars or a second storey of precast garages. This document also applies to supplementary units, kits for double space gar
43、ages and multiple parking garages as well as for garage boxes for one-storey basement garages. It does not apply to elements incorporated as a structural part of an upper structure unless they are designed according to EN 13369. 2 Normative references The following referenced documents are indispens
44、able for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 206-1:2000, Concrete Part 1: Specification, performance, production and conformity EN 1992-1-1
45、:2004, Eurocode 2: Design of concrete structures Part 1-1: General rules and rules for buildings EN 1992-1-2:2005, Eurocode 2: Design of concrete structures Part 1-2: General rules Structural fire design EN 13369:2004, Common rules for precast concrete products EN 12504-1, Testing concrete in struct
46、ures Part 1: Cored specimens Testing, examining and testing in compression 3 Terms and definitions For the purposes of this document, the following terms, definitions and symbols apply. In general the term “product“ refers to an element which is produced in large numbers. For general terms see Claus
47、e 3 of EN 13369:2004. 3.10 Special definitions for garages 3.10.1 precast reinforced concrete garage monolithic or as a kit of single sections with room dimensions prefabricated garage made of reinforced concrete 3.10.2 monolithic garage garage forming a spatial load bearing system 3.10.3 double spa
48、ce garage kit of two garage boxes situated side by side which are open at every adjoining side 3.10.4 double-deck garage kit of two garage boxes arranged in two levels one on top of the other Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:47:47 GMT+00:00 2006, Uncontrolled Copy, (c) BSI E
49、N 13978-1:2005 (E) 7 3.10.5 multiple parking garage garage with increased height suitable for the installation of lifting devices for parking of several vehicles one on top of the other 3.10.6 supplementary unit annex on a garage, e.g. as room for tools or for lengthening of the parking-space 3.10.7 free-standing garage garage with the floor level being situated maximum 0,5 m below the surrounding soil 3.10.8 garag