Search results for query: *

i am doing time history analysis in saP 2000. From the function definition and analysis case we define the time history and any one make sure about where the ground motion applied on the structure.? how the s/w identifies the base of the structure to apply the ground motion?

hi could you please tell anyone how can i model Friction Pendulum system in SAP 2000 for a bridge bearing. Where i can incorporate the friciton co-efficient in spring element. plese suggest.

ehsan173, what is ur building support condition? do u want to use rubber bearing for the support? can use rub isolator and give the stiffness..