Numerical Investigation of Ring Shaped Steel Plate Shear Wall with Concrete Filled Steel Box Colum as a Vertical Boundary Element

Steel shear is one of the many types of side loading systems that is being used in the building industry. The proper performance of the steel shear wall, which is based on the expansion of the tensile field, is largely dependent on the boundary elements including beams and columns. In other words, in the process of energy depreciation, during the surrender of a thin sheet of paper, considerable forces will enter the boundary elements. Therefore, in order to have a well-functioning steel shear system structure, the boundary elements, especially the pillars, must have elastic behavior. In this paper, for the control of the elastic behavior of the columns, the use of columns with steel canisters filled with concrete as a boundary element, as well as roller panels, is proposed as a die sheet. In order to control the elastic behavior of the column, the outflow of the adjacent wing of the filler sheet has been investigated. It can be seen that the use of loop-shaped sheets has a significant effect on the reduction of pillar elongation.