[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. t,kai6UM  
fOk(ivYy  
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?
|1T[
P)Q  
0iz\<' p  
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。