Question 13.P.7: Repeat Problem 13.6 considering only the first mode. Compute...

Dynamics of Structures

Repeat Problem 13.6 considering only the first mode. Compute the value of error norm by using Equation 13.45.

$e = \frac{\mathrm{f}^T e_M}{\mathrm{f} ^T\mathrm{f}}$ (13.45)

Improve the estimate of story forces obtained by you by adding static corrections for the responses in the second and third modes.

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