NON-LINEAR DYNAMIC BEHAVIOR OF COMBINED SYSTEM ON RCFRAME PRECAST 3D WALL PANELS WITH IRREGULARITIES INVERTICAL STIFFNESS

摘要

The current study investigates the response of combined systems, RC frame pre-cast 3D wall sandwichpanels in both linear and non-linear material properties. The seismic behavior of building constructed by3D panels is studied in details, e.g. ductility evaluation in terms of load-displacement curves, energyloops and its dissipation during applied spectrum and material nonlinearities. The results are comparedwith regular bending RC frames and complete box type shotcrete sandwich panels system and present thedifferences of drifts and horizontal load distribution on floors.