【摘要】 通过对现行杆系钢屋盖结构设计的工程背景和计算方法分析 ,提出了一种新的设计方法 ,借助已知的作为模块的设计成果 ,直接根据截面尺寸关系 ,设计屋盖结构 ,这种方法构思简单 ,计算量较低更多还原

【Abstract】 According to practical engineering background, on the basis of the present design method of a linkage steel\|roof structure, a new design method is given. Roof structure can be designed directly according to section dimension relationship by using ready\|made design result as model. The method is practical and simple, and less digital computation is needed.更多还原