Need a book? Engineering books recommendations...

Return to index: [Subject] [Thread] [Date] [Author]

Maximum deflection allowed for a steel stringer using AREA

[Subject Prev][Subject Next][Thread Prev][Thread Next]
In USA what is the Maximum deflection allowed for a steel stringer using AREA?
Is similar to AASHTO  =  L/800?  (LL + impact)
(LL+Impact) Should I use (Live Load + impact) to calculate deflections?
For L< 24 m.    I = 30.5/S + 40 - 3L^2/150     and the last one has the formula changed? Im working in metric system
  
 
Thank you for your time and insights.
 
Angel Gomez 
Guadalajara, Jal. Mexico
angelgomez(--nospam--at)megared.net.mx