10
3/16/2004
Boundary conditions and material
properties
•Plane
stress
•Concrete:
– E=25 GPa
– n=0.2
–Compressive
strength: 30 MPa
•Steel
– E=206 GPa
– n=0.2
•Imposed
cyclic vertical load
–Amplitude:
40 mm
–Period:
16 minutes
