[探讨]请教一些有限元法的问题 [复制链接]

I remember the joint design in steel design course is the most important part because the frame part is belong to structure. N9/k`ZGC  
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We always design the plate or joint: how to connect two member? what's  the plate geometry ? which type of connections:screw type or  weld type? g4WmUV#wp  
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Recently, the steel design is developing so fast in China. Need more research and study for that!

钢结构的节点的确比较麻烦，我同学搞的一个钢结构厂房，居然有150张A1图纸，呵呵。

就结构设计问题，日本现在退回到只考虑材料弹性变形状态的设计了，很保守哦。