Development of super ductile structure system added stiffness and capacity of absorption response energy with removable and installable panels

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After large earthquake, buildings are desired continue to use, not only from an economic point of view, but also from the long life of buildings and environmental issues, with some minor repairs. In this study, development was made the vibration control structure using removable and installable ductile panel members in the frame of high toughness type using, such as high strength material. It is a structure system that aims to damage caused to concentrate in panel members for energy absorption. Building is reusable by simply replacing the panel members damaged and absorbed earthquake energy.In order to evaluate the structural performance of the structural system, experiments of specimens of reinforced concrete structure and steel structure were performed. In addition, analytical study for the confirmation of the seismic response characteristics were did. The basic properties of the proposed structure system are clear by this study.