Through a series of low-cycle repeated loads experiments

the paper does comparative studies on the seismic behavior of concrete shear wall and brick wall strengthened with concrete splint firstly.Because of the limitations of experiment

the study focuses on the 120 mm shear wall and brick wall with double 60 mm concrete splint.On the basis of the experimental study

we use the finite element software to establish a rational model.And then we use the models of the walls to expand the calculation about the wall strengthened with concrete splint.By analyzing the results

we get the conclusion about the wall’s ultimate load when the wall has different thickness.Through the finite element analysis

we improve the research methods.