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

大地震后，人们希望建筑物继续使用，不仅从经济角度考虑，而且从建筑物的寿命和环境问题考虑，进行一些小修小补。在本研究中，开发了在使用高强度材料等高韧性型框架中使用可拆卸和安装的延性板构件的振动控制结构。它是一种将损伤集中在板件上进行能量吸收的结构体系。为了评价该结构体系的结构性能，进行了钢筋混凝土结构和钢结构的试验研究。此外，还对结构的地震反应特性进行了分析研究。通过研究，明确了所提出的结构体系的基本性质。

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.