3. Compute the natural frequency and the equation of motion in the side sway for the frame shown below. If the initial displacement is 25 mm and the initial velocity is 25 mm/ s, write the expression for the displacement. Damping is 10% of critical. Cross sectional dimension of each column is 200 mm x 250mm. E = 22.5 GPa 400 kN 4m 7177777 4m 3m

3. Compute the natural frequency and the equation of motion in the side sway for the frame shown below. If the initial displacement is 25 mm and the initial velocity is 25 mm/ s, write the expression for the displacement. Damping is 10% of critical. Cross sectional dimension of each column is 200 mm x 250mm. E = 22.5 GPa 400 kN 4m 7177777 4m 3m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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