网架结构在环境卫生工程中的应用

Application of Lattice Framed Structure in Environment Sanitation Engineering.

介绍了天津市潘楼垃圾中转站压缩车间网架屋盖的设计 ,对传统的平面钢桁架及其支撑系统同新颖的空间网架体系进行了比较 ,论述了网架结构合理尺度、网架的结构及杆件形式 ,并对网架结构及平面钢桁架结构采用不同方法分别进行了计算。设计结果体现了网架结构具有造型美观、受力合理、节约钢材的特点。

Tianjin Panlou Waste transfer station compact workshop's lattice frame roof design was introduced.New space lattice frame with traditional flat surface iron and steel truss and their support systems were compared.Calculation of two kinds of structures were made out using different method.Design result showed that lattice framed structure has characters of handsome appearance,reasonable strength distribution and saving iron and steel.