Understanding the concepts on Degrees of Freedom

1. ANS:

AIM :

TO COMPUTE THE VALUES OF SEISMIC PARAMETERS BASED ON THE GIVEN STRUCTURAL DATA:

step -1:

MODE -2:

STEP -2:

STEP -3:

STEP -4:

STEP -5:

STEP -6:

Ln, Mn, Tn values are calculated for each of the 5modes.

The base shear force for each of the 5 modes is obtained.

Effective modal mass and the model mass participating ratio for 5modes are obtained