Structure spans influence the impact of Pushover analysis of frame structures

Static analysis( Pushover) method is structured in rare earthquake analysis of elastic-plastic deformation under the effect of a simplified approach,in essence,is a static analysis method. By Pushover method can estimate the seismic capacity of the structure in order to determine whether the structure can achieve the appropriate seismic performance. This paper first describes the basic principles of Pushover analysis methods,and the use of concrete frame structure Midas software model was Pushover analysis examines the structure of the factors across several Pushover analysis results.