Hello Fellow Engineers,
I just started working at a curtain wall manufacturing company and I am lost. I would like to design the steel reinforcing we use in these mullions. Mostly are channels but they are not the type in the steel manual. The are either 10GA or 3/16" thick plates that are...
Hello Fellow Structural Engineers,
I have been recently hired and I am surprised by the design of window curtain walls and story fronts.
The allowable story-drift given in ASCE is .025, .015, or 0.020h. for a 10 feet story the allowable drift is between 1.8 and 3 inches.
The maximum allowable...