Reinforced concrete (RC) structures with infusion walls are the most common types of buildings in areas prone to the earthquake in
Turkey. Filling the wall, as a rule, neglected in the structural process of design due to the complications encountered in modeling
them and their interaction with the surrounding frame. However, the presence of infusion walls has been proven to affect the
rigidity, strength and seismic behavior of structures significantly. Depending on demand coefficients, wall filling can be either
useful or detrimental for seismic requirements. Infusion walls usually increase the global rigidity and strength of constructions. This
situation can be advantageous for non-ductile buildings to a certain limit
