I remember the joint design in steel design course is the most important part because the frame part is belong to structure. *3oQS"8
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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? {]N?DmF
KywT Oq
Recently, the steel design is developing so fast in China. Need more research and study for that!