Seismic retrofit structure of pilotiies construction

摘要

The present invention relates to a steel structure in advance of Piloti structures. Such advances in the piloti steel structure according to the present invention is arranged along the periphery of the bottom surface of the upper structure, having a defined height in the vertical direction and the cylinders are installed to support the superstructure; Disposed on a lower surface of the structure, comprising: a core wall to be installed in the vertical direction, the rigidity of the cylinders ( : rigidity) damper module including a reinforcing plate is bonded to the cylinders to increase the columnar body and the core wall characterized in that an external force is likely to cause deformation such that dispersion induced columnar body. Stiffness ( : rigidity) by the steel plate for the reinforcement to be assembled in advance to the pillar structure of the body of piloti piloti structure according to the present invention is an external force to deform the structures to increase the columnar body is distributed induction, which is assembled in the cylinders lower reinforcing plate and the lower damper is installed between the reinforcing plate dissipation of deformation energy is derived, the core wall structure formed on Piloti is reinforced with steel and carbon fiber reinforced panel consisting of sheet attached to the external force increases as the strength As prevents the development of cracks, seismic strengthening capabilities of Piloti structures that can enhance the benefits. ;