Study On Seismic Performance Of A Higher Level SRC Frame Structure

Mechanics performance for the members of steel reinforced concrete(SRC) structure has been studied in many countries at present. But the research on SRC frame structure system's seismic performance is still scarce. Based on the reason, this paper uses Pushover analysis method to deal with the seismic analysis of SRC frame in consideration of the varying of shaped steel ratio. The main contributions in this paper are as follows:The article first of all simply introduce src structural speciality and style, src structural theory and extend general situation,src structural's seismic characteristic. The article also simply introduce building structure seismic restraint theory and/or method. The seismic analysis of SRC frame structure is performed using the finite-element analysis program-ETABS, this article analyzes the influences to SRC frame structure because of the varying of shaped steel ratio, and then advises the economical and reasonable rang of shaped steel ratio.