DIN EN 13001-2-2014 Crane safety - General design - Part 2 Load actions German version EN 13001-2 2014《起重机 总体设计 第2部分 负载动作 德文版本EN 13001-2-2014》.pdf

《DIN EN 13001-2-2014 Crane safety - General design - Part 2 Load actions German version EN 13001-2 2014《起重机 总体设计 第2部分 负载动作 德文版本EN 13001-2-2014》.pdf》由会员分享，可在线阅读，更多相关《DIN EN 13001-2-2014 Crane safety - General design - Part 2 Load actions German version EN 13001-2 2014《起重机 总体设计 第2部分 负载动作 德文版本EN 13001-2-2014》.pdf（66页珍藏版）》请在麦多课文档分享上搜索。

1、December 2014 Translation by DIN-Sprachendienst.English price group 23No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).I

2、CS 53.020.20!%|%“2278902www.din.deDDIN EN 13001-2Crane safety General design Part 2: Load actions;English version EN 13001-2:2014,English translation of DIN EN 13001-2:2014-12Kransicherheit Konstruktion allgemein Teil 2: Lasteinwirkungen;Englische Fassung EN 13001-2:2014,Englische bersetzung von DIN

3、 EN 13001-2:2014-12Scurit des appareils de levage charge suspendue Conception gnrale Partie 2: Charges;Version anglaise EN 13001-2:2014,Traduction anglaise de DIN EN 13001-2:2014-12SupersedesDIN EN 13001-2:2012-06www.beuth.deDocument comprises 66 pagesIn case of doubt, the German-language original s

4、hall be considered authoritative.12.14 DIN EN 13001-2:2014-12 2 A comma is used as the decimal marker. National foreword This standard includes safety requirements. This document (EN 13001-2:2014) has been prepared by Technical Committee CEN/TC 147 “Cranes Safety” (Secretariat: BSI, United Kingdom).

5、 The responsible German body involved in its preparation was the DIN-Normenausschuss Maschinenbau (DIN Standards Committee Mechanical Engineering), Working Committees NA 060-22-10 AA Lenkungsausschuss Krane und Hebezeuge and NA 060-22-10-21 AK Konstruktion allgemein of Section Krane und Hebezeuge. R

6、epresentatives of manufacturers and users of cranes, and of the employers liability insurance associations contributed to this standard. This standard contains specifications meeting the essential requirements set out in Annex I of the “Machinery Directive”, Directive 2006/42/EC, and which apply to

7、machines that are either first placed on the market or commissioned within the EEA. This standard serves to facilitate proof of compliance with the essential requirements of that directive. Once this standard is cited in the Official Journal of the European Union, it is deemed a “harmonized” standar

8、d and thus, a manufacturer applying this standard may assume compliance with the requirements of the Machinery Directive (“presumption of conformity”). The European Standards referred to in Clause 2 and in the Bibliography of this document have been published as the corresponding DIN EN or DIN EN IS

9、O Standards with the same number. For the International Standards which have not been published as DIN ISO Standards with the same number, there are no national standards available. It should be noted that the term “crane” as in this standard includes all machines for cyclic lifting, or cyclic lifti

10、ng and handling, of loads suspended on hooks or other load lifting attachments. This means that this standard applies to all other equipment, such as winches, which meets this definition. Amendments This standard differs from DIN EN 13001-2:2012-06 as follows: a) Subclauses 4.2.2.2, 4.2.3.4, 4.2.4.1

11、0, 4.3.2, 4.3.4 and 4.3.7 have been modified; b) Subclauses 4.2.4.7, 4.2.4.8, Annex B, Annex C and Annex D have been revised. Previous editions DIN EN 13001-2: 2005-04, 2007-11, 2010-02, 2011-07, 2012-06 DIN EN 13001-2 Corrigendum 1: 2006-11 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13001

12、-2 August 2014 ICS 53.020.20 Supersedes EN 13001-2:2011English Version Crane safety - General design - Part 2: Load actions Scurit des appareils de levage charge suspendue - Conception gnrale - Partie 2: Charges Kransicherheit - Konstruktion allgemein - Teil 2: Lasteinwirkungen This European Standar

13、d was approved by CEN on 14 June 2014. 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

14、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 l

15、anguage 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, Gre

16、ece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG

17、 CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13001-2:2014 EEN 13001-2:2014 (E) 2 Contents Page Foreword 3 Introduction .4 1 Scope 5 2 Normative references 5

18、3 Terms, definitions, symbols and abbreviations .5 3.1 Terms and definitions .5 3.2 Symbols and abbreviations 6 4 Safety requirements and/or measures . 10 4.1 General . 10 4.2 Loads . 10 4.2.1 General . 10 4.2.2 Regular loads 11 4.2.3 Occasional loads 18 4.2.4 Exceptional loads . 25 4.3 Load combina

19、tions . 33 4.3.1 General . 33 4.3.2 High risk situations. 34 4.3.3 Favourable and unfavourable masses . 34 4.3.4 Partial safety factors for the mass of the crane 35 4.3.5 Partial safety factors to be applied to loads determined by displacements 36 4.3.6 Load combinations for the proof of competence

20、37 4.3.7 The proof of crane stability 40 Annex A (informative) Aerodynamic coefficients . 42 A.1 General . 42 A.2 Individual members 45 A.3 Plane and spatial lattice structure members . 51 A.4 Structural members in multiple arrangement 53 Annex B (informative) Illustration of the types of hoist driv

21、es 55 Annex C (informative) Calculation of load factor for indirect lifting force limiter . 58 Annex D (informative) Guidance on selection of the risk coefficient . 60 Annex E (informative) Selection of a suitable set of crane standards for a given application 62 Annex ZA (informative) Relationship

22、between this European Standard and the Essential Requirements of EU Directive 2006/42/EC . 63 Bibliography . 64 DIN EN 13001-2:2014-12 EN 13001-2:2014 (E) 3Foreword This document (EN 13001-2:2014) has been prepared by Technical Committee CEN/TC 147 “Crane Safety”, the secretariat of which is held by

23、 BSI. 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 February 2015 and conflicting national standards shall be withdrawn at the latest by February 2015. Attention is drawn to the possibility that

24、 some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 13001-2:2011. The major changes in this revision are in 4.2.2.2, 4.2.3.4, 4.2.4.10, 4.3.2, 4.3.4 and

25、 4.3.7. There are new issues in 4.2.4.7, 4.2.4.8, Annex B, Annex C and Annex D. This document 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(

26、s), see informative Annex ZA, which is an integral part of this document. This European Standard is one Part of EN 13001. The other parts are as follows: Part 1: General principles and requirements Part 2: Load actions Part 3-1: Limit states and proof of competence of steel structures Part 3-2: Limi

27、t states and proof of competence of wire ropes in reeving systems Part 3-3: Limit states and proof of competence of wheel/rail contacts Part 3-4: Limit states and proof of competence of machinery Part 3-5: Limit states and proof of competence of forged hooks For the relationship with other European

28、Standards for cranes, see Annex E. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav

29、 Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 13001-2:2014-12 EN 13001-2:2014 (E) 4 Introdu

30、ction This European Standard has been prepared to be a harmonized standard to provide one means for the mechanical design and theoretical verification of cranes to conform to the essential health and safety requirements of the Machinery Directive, as amended. This standard also establishes interface

31、s between the user (purchaser) of the crane and the designer, as well as between the designer and the component manufacturer, in order to form a basis for selecting cranes and components. This European Standard is a type C standard as stated in the EN ISO 12100. The machinery concerned and the exten

32、t to which hazards are covered are indicated in the scope of this standard. When provisions of this type C standard are different from those, which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machines tha

33、t have been designed and built according to the provisions of this type C standard. DIN EN 13001-2:2014-12 EN 13001-2:2014 (E) 51 Scope This European Standard specifies load actions to be used together with the standard EN 13001-1 and EN 13001-3, and as such they specify conditions and requirements

34、on design to prevent mechanical hazards of cranes, and provides a method of verification of those requirements. NOTE Specific requirements for particular types of crane are given in the appropriate European Standard for the particular crane type. The following is a list of significant hazardous situ

35、ations and hazardous events that could result in risks to persons during normal use and foreseeable misuse. Clause 4 of this standard is necessary to reduce or eliminate the risks associated with the following hazards: a) Instability of the crane or its parts (tilting). b) Exceeding the limits of st

36、rength (yield, ultimate, fatigue). c) Elastic instability of the crane or its parts (buckling, bulging). d) Exceeding temperature limits of material or components. e) Exceeding the deformation limits. This document is not applicable to cranes that are manufactured before the date of its publication

37、as EN. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including an

38、y amendments) applies. EN 1990, Eurocode - Basis of structural design EN 13001-1, Cranes General Design Part 1: General principles and requirements ISO 4306-1:2007, Cranes Vocabulary Part 1: General 3 Terms, definitions, symbols and abbreviations 3.1 Terms and definitions For the purposes of this do

39、cument, the terms and definitions given in EN 1990, Clause 6 of ISO 4306-1:2007 and the following apply. 3.1.1 hoist load sum of the masses lifted by the crane, taken as the maximum that the crane is designed to lift in the configuration and operational conditions being considered 3.1.2 single failu

40、re proof system force carrying arrangement of several components, arranged so that in case of a failure of any single component in the arrangement, the capability to carry the force is not lost DIN EN 13001-2:2014-12 EN 13001-2:2014 (E) 6 3.2 Symbols and abbreviations For the purposes of this docume

41、nt, the symbols and abbreviations given in Table 1 apply. Table 1 Symbols and abbreviations Symbols, abbreviations Description A1 to A4 Load combinations including regular loads A Characteristic area of a crane member AgProjection of the hoist load on a plane normal to the direction of the wind velo

42、city AcArea enclosed by the boundary of a lattice work member in the plane of its characteristic height d AjArea of an individual crane member projected to the plane of the characteristic height d bhWidth of the rail head b Characteristic width of a crane member B1 to B5 Load combinations including

43、regular and occasional loads c Spring constant co, ca, coy, cozAerodynamic coefficients C1 to C11 Load combinations including regular, occasional and exceptional loads CFF, CFM Coupled wheel pairs of system F/F or F/M d Characteristic dimension of a crane member di, dnDistance between wheel pair i o

44、r n and the guide means eGWidth of the gap of a rail f Friction coefficient fiLoads fqnatural frequency frecTerm used in calculating v(z) F Force in general F, Fy, FzWind loads FMaximum buffer force Fi,FfInitial and final drive force F Change of drive force Fx1i, Fx2i, Fy1i, Fy2iTangential wheel for

45、ces FyGuide force Fz1i, Fz2iVertical wheel forces DIN EN 13001-2:2014-12 EN 13001-2:2014 (E) 7Symbols, abbreviations Description F/F, F/M Abbreviations for Fixed/Fixed and Fixed/Moveable, characterizing the possibility of lateral movements of the crane wheels g Acceleration due to gravity h Distance

46、 between instantaneous slide pole and guide means of a skewing crane h(t) Time dependent unevenness function hsHeight of the step of a rail H1, H2Lateral wheel forces induced by drive forces acting on a crane or trolley with asymmetrical mass distribution HC1 to HC4 Stiffness classes HD1 to HD5 Clas

47、ses of the type of hoist drive and its operation method i Serial number IFF, IFM Independent wheel pairs of system F/F or F/M j Serial number k Serial number K Drag coefficient of terrain K1, K2Roughness factors l Span of a crane laAerodynamic length of a crane member loGeometric length of a crane m

48、ember mHMass of the hoist load m Mass of the crane and the hoist load mHReleased or dropped part of the hoist load n Number of wheels at each side of the crane runway nmExponent used in calculating the shielding factor p Number of pairs of coupled wheels q Equivalent static wind pressure q Mean wind pressure q(z) Equivalent static storm wind pressure q(3) Wind pressure at v(3) r Wheel radius R Out-of-service wind recurrence interval Re Reynold number sgSlack of the guide syLateral slip at the guide means DIN