结合具体工程设计实例,从力学模型建立、柱脚抗剪键设置、屋面坡度选择、屋面雪载取值等方面的优化与创新,介绍轻钢结构在大柱网工业厂房中的应用。同时通过大量的工程实例,介绍轻钢结构大柱网工业厂房的用钢量,可供同行参考。 Based on the concrete engineering design examples, the optimization and innovation of the mechanical model, the setting of column shear resistance, roof slope selection and roof snow load are introduced. The application of light steel structure in Dazhuwang industrial plant is introduced. At the same time, through a large number of engineering examples, the light steel structure column column industrial plant steel consumption, for peer reference.