BS EN 1993-4-2-2007 Eurocode 3. design of steel structures. Tanks.pdf
《BS EN 1993-4-2-2007 Eurocode 3. design of steel structures. Tanks.pdf》由会员分享,可在线阅读,更多相关《BS EN 1993-4-2-2007 Eurocode 3. design of steel structures. Tanks.pdf(58页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 1993-4-2:2007 Eurocode 3 Design of steel structures Part 4-2: Tanks The European Standard EN 1993-4-2:2007 has the status of a British Standard ICS 23.020.01; 91.010.30; 91.080.10 ? Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Sun Jun 17 09:04:47 G
2、MT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN 1993-4-2:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2007 BSI 2007 ISBN 978 0 580 50672 7 National foreword This British Standard was published by BSI. It is the UK implementatio
3、n of EN 1993-4-2:2007. The UK participation in its preparation was entrusted by Technical Committee B/525, Building and civil engineering structures, to Subcommittee B/525/31, Structural use of steel. A list of organizations represented on this committee can be obtained on request to its secretary.
4、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 cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments Licensed Copy: Insti
5、tute Of Technology Tallaght, Institute of Technology, Sun Jun 17 09:04:47 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1993-4-2 February 2007 ICS 23.020.01; 91.010.30; 91.080.10Supersedes ENV 1993-4-2:1999 English Version Eurocode 3 - Design of stee
6、l structures - Part 4-2: Tanks Eurocode 3 - Calcul des structures en acier - Partie 4-2: Rservoirs Eurocode 3 - Bemessung und Konstruktion von Stahlbauten - Teil 4-2: Silos,Tankbauwerke und Rohrleitungen - Tankbauwerke This European Standard was approved by CEN on 12 June 2006. CEN members are bound
7、 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
8、 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 Management Centre has the same statu
9、s as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,
10、 Slovakia, 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 2007 CENAll rights of exploitation in any form and by any means reserved wor
11、ldwide for CEN national Members. Ref. No. EN 1993-4-2:2007: E Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Sun Jun 17 09:04:47 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 1993-4-2: 2007 (E) 2 Contents Foreword4 1General 8 1.1Scope 8 1.2Normative references 8 1.3Assumpt
12、ions 10 1.4Distinction between principles and application rules 10 1.5Terms and definitions 10 1.6Symbols used in Part 4.2 of Eurocode 3 12 1.7Sign conventions 13 1.8Units 18 2Basis of design 19 2.1Requirements 19 2.2Reliability differentiation 19 2.3Limit states 19 2.4Actions and environmental effe
13、cts 19 2.5Material properties 19 2.6Geometrical data 20 2.7Modelling of the tank for determining action effects 20 2.8Design assisted by testing 20 2.9Action effects for limit state verifications 20 2.10Combinations of actions 22 2.11Durability 22 3Properties of materials 23 3.1General 23 3.2Structu
14、ral steels 23 3.3Steels for pressure purposes 23 3.4Stainless steels 23 3.5Toughness requirements 24 4Basis for structural analysis 25 4.1Ultimate limit states 25 4.2Analysis of the circular shell structure of a tank 25 4.3Analysis of the box structure of a rectangular tank 27 4.4Equivalent orthotro
15、pic properties of corrugated sheeting 28 5Design of cylindrical walls 29 5.1Basis 29 5.2Distinction of cylindrical shell forms 29 5.3Resistance of the tank shell wall 29 5.4Considerations for supports and openings 30 5.5Serviceability limit states 33 6Design of conical hoppers 34 7Design of circular
16、 roof structures 34 7.1Basis 34 7.2Distinction of roof structural forms 34 7.3Resistance of circular roofs 35 7.4Considerations for individual structural forms 35 Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Sun Jun 17 09:04:47 GMT+00:00 2007, Uncontrolled Copy, (c) BSI
17、? EN 1993-4-2: 2007 (E) 3 7.5Serviceability limit states 36 8Design of transition junctions at the bottom of the shell and supporting ring girders 36 9Design of rectangular and planar-sided tanks 37 9.1Basis 37 9.2Distinction of structural forms 37 9.3Resistance of vertical walls 37 9.4Serviceabilit
18、y limit states 38 10Requirements on fabrication, execution and erection with relation to design 38 11Simplified design 39 11.1General 39 11.2Fixed roof design 40 11.3Shell design 46 11.4Bottom design 50 11.5Anchorage design 51 Annex A normative 53 Actions on tanks 53 A.1General 53 A.2Actions 53 Lice
19、nsed Copy: Institute Of Technology Tallaght, Institute of Technology, Sun Jun 17 09:04:47 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ? EN 1993-4-2: 2007 (E) 4 Foreword This European Standard EN 1993-4-2, Eurocode 3: Design of steel structures: “Design of Steel Structures Part 4-2: Tanks”, has been p
20、repared by Technical Committee CEN/TC250 Structural Eurocodes , the Secretariat of which is held by BSI. CEN/TC250 is responsible for all Structural Eurocodes. This European Standard shall be given the status of a National Standard, either by publication of an identical text or by endorsement, at th
21、e latest by August 2007, and conflicting National Standards shall be withdrawn at latest by March 2010. This Eurocode supersedes ENV1993-4-2: 1999. According to the CEN-CENELEC Internal Regulations, the National Standard Organizations of the following countries are bound to implement this European S
22、tandard: Austria, Belgium, Bulgaria, 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.
23、Background of the Eurocode programme In 1975, the Commission of the European Community decided on an action programme in the field of construction, based on article 95 of the Treaty. The objective of the programme was the elimination of technical obstacles to trade and the harmonisation of technical
24、 specifications. Within this action programme, the Commission took the initiative to establish a set of harmonised technical rules for the design of construction works which, in a first stage, would serve as an alternative to the national rules in force in the Member States and, ultimately, would re
- 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 1993-4-2-2007 Eurocode 3. design of steel structures. Tanks 1993 2007 structures
链接地址:https://www.31doc.com/p-3646815.html