Question: Example: Consider the two - story building shown. The girders are assumed to be rigid, and the columns have flexural rigidities E I 1 and

Example: Consider the two

-

story building shown.

The girders are assumed to be rigid, and the columns have flexural rigidities

E I_{1}

and

E I_{2},

with negligible

alse Find masses. The stiffness of each column can be computed as

\frac{24 E I_{i}}{h_{i}^{3}}, i = 1, 2 .

For

m_{1} = x_{()}

the displacment

m_{2} = m, h_{1} = h_{2} = h,

and

E I_{1} = E I_{2} = E I,

determine the natural frequencies and mode shapes of the frome.

Need help with this question. Need help finding the natural frequencies and mode shape of the frame and need help with displacement. Please also solve for displacement.

Example: Consider the two - story building shown.

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