Sahand Jabini Asli

4 Questions 4 Answers 0 Followers

Questions related from Sahand Jabini Asli

When does the soil decrease PGA of input motion?

i modeled 3 types of soils ( C D E) and analyzed them using 11 different scaled ground motions (0.3 and 0.5g) to find the surface response. in all cases , peak ground accelerations of soils were...

24 December 2016 5,210 3 View

What is the best absorbing boundary type for soil medium in SSI modeling?

I need some information about suitable absorbing boundaries and their performance and modeling methods.if it's possible please introduce some references. thanks

30 April 2016 2,321 3 View

Why do we use ground surface motion in opensees for SSI models?

I cant understand that if springs play soil's role , in soil structure models, so why do we impose ground surface motion as input motion and don’t use bedrock motion?

05 March 2016 9,662 1 View

Is there any classification for earthquakes according to PGA?

like earthquake magnitude classes (8 or more : great - 7 to 7.9 : major - and ...)

25 January 2016 9,992 6 View