BS EN 1993-3-2-2006 欧洲法规3.钢结构的设计.塔、杆和烟囱.烟囱

标准号：BS EN 1993-3-2-2006
中文标准名称：欧洲法规3.钢结构的设计.塔、杆和烟囱.烟囱
英文标准名称：Eurocode 3 - Design of steel structures - Part 3-2: Towers, masts and chimneys - Chimneys
标准类型：P26
发布日期：2008/5/30 12:00:00
实施日期：2008/5/30 12:00:00
中国标准分类号：P26
国际标准分类号：91.010.30; 91.060.40; 91.080.10
引用标准：EN 1090;EN 10025;EN 10088;EN 13084-1;EN ISO 5817
适用范围：(1) This Part 3.2 of EN 1993 applies to the structural design of vertical steel chimneys of circular orconical section. It covers chimneys that are cantilevered, supported at intermediate levels or guyed.(2) The provisions in this Part supplement those given in Part 1.1 of EN 1993.(3) This Part 3.2 is concerned only with the requirement for resistance (strength, stability and fatigue) ofsteel chimneys.NOTE: In this context (i.e. resistance) the term chimney refers to:a) chimney structuresb) the steel cylindrical elements of towersc) the steel cylindrical shafts of guyed masts(4) For provisions concerning aspects, such as chemical attack, thermo-dynamical performance orthermal insulation see EN 13084-1. For the design of liners see EN 13084-6.(5) Foundations in reinforced concrete for steel chimneys are covered in EN 1992 and EN 1997. Seealso 4.7 and 5.4 of EN 13084-1.(6) Wind loads are specified in EN 1991-1-4.NOTE: Procedures for the wind response of guyed chimneys are given in annex B of EN 1993-3-1.(7) This Part does not cover special provisions for seismic design, which are given in EN 1998-6. Seealso 5.2.4.1 of EN 13084-1.(8) Provisions for the guys and their attachments are given in EN 1993-3-1 and EN 1993-1-11.(9) For the execution of steel chimneys, reference should be made to EN 1090, Part 2 and EN 13084-1.NOTE: Execution is covered to the extent that is necessary to indicate the quality of the constructionmaterials and products that should be used and the standard of workmanship on site needed to comply with theassumptions of the design rules.(10) The following subjects are dealt with in EN 1993-3-2:Section 1: GeneralSection 2: Basis of designSection 3: MaterialsSection 4: DurabilitySection 5: Structural analysisSection 6: Ultimate limit statesSection 7: Serviceability limit statesSection 8: Design assisted by testingSection 9: Fatigue