The output I have is only nodal displacements.Is the maximum velocity the displacement multiplied by the angular frequency(rad/s) or by the frequency(Hz)itself?
Also,can someone explain it physically??Why not the displacement divided by T(period)/4?
Thanks
Rafael
Can anyone point me some instructions or links on how to perform a time history analysis for a vehicle crossing the bridge span.I need to Know which time functions are recommended for this case as well as the whole procedure.
It's a very special bridge.There's a 240m arch crossing over the...