2015/10/3 Case study Case study Case study Case study 3.3.2 Nominal value of wind load For load-bearing structures nominal value: Pk=B从4,10 of z: -shape factor of wind load; -exposure factor for wind pressure 本课件版权归作者所有，仅供个人学习使用，请勿转载。 62015/10/3 6 Case study Case study Case study rectangular section high-rise building which is more than 45 m Case study Case study 3.3.2 Nominal value of wind load For load-bearing structures: nominal value: w0 — reference wind pressure(kN/m2 ) z— dynamic effect factor of wind at a height of z; s — shape factor of wind load; Z — exposure factor for wind pressure. w   szzk w0 本课件版权归作者所有，仅供个人学习使用，请勿转载