Performance of Retrofitted Square Reinforced Concrete Column using Wire Mesh and SCC Subjected to Cyclic Load

One way to restore or increase the strength of structure against earthquakes is use retrofit method and wire mesh a material that has high prospects as material. The purpose this study was examine on reinforced concrete columns burdened with cyclic loads. In study, testing 3 square column samples dimensions 300 mm. first specimen fully entire cross-section column, second retrofitted plastic hinge area third control without retrofit. specimens were size M6 using SCC which then tested load displacement based provisions stipulated in Indonesian Standard SNI 7834:2012. From test results analysis results, it found capacity ductility increased significantly compared not addition, decrease stiffness smaller than non-retrofit specimens. As for value energy dissipation almost close. Based these conditions, can be used load. Doi: 10.28991/cej-2021-03091685 Full Text: PDF