Good day,
I would like to ask if it is needed to indicate the negative direction of X and Z for Response Spectra if I would like to get the effect of it in the opposite direction. (Please see pic below)
Thank you
Good day,
I would like to ask if it is needed to indicate the negative direction of X and Z for Response Spectra if I would like to get the effect of it in the opposite direction. (Please see pic below)
Thank you