Understanding the concepts on Degrees of Freedom

ANS:

Aim: To compute the values of seismic parameters based on the given structural data

Step-1

Step-2:

Step-3

Step-4

Step-5

• Ln, Mn, Tn values are calculated for each of the 5 modes
• The base shear force for each of the 5 modes is obtained.
• Effective modal mass and the modal mass participating ratio for 5 modes are obtained