Aseismic structure system capable of restoring functions

Abstract

The invention relates to an aseismic structure system capable of restoring functions and belongs to the field of aseismic structure systems. The aseismic structure system mainly comprises columns, floor beams, bottom beams, building blocks, high-strength prestressed cables and replaceable dissipative members, wherein the building blocks are built in grids formed by the columns, the floor beams and the bottom beams; the columns are separated from a foundation; upper ends of the high-strength prestressed cables are anchored at the tops of the columns; lower ends of the high-strength prestressed cables are anchored on the foundation; a certain distance is spaced between the bottom beams and the foundation; upper ends of the replaceable dissipative members are arranged on the bottom beams; the lower ends of the replaceable dissipative members are arranged on the foundation. The aseismic structure system disclosed by the invention is clear in concept and convenient for construction; the safety of members of main structures can be effectively protected during strong earthquake; meanwhile, repair and replacement for the damaged replaceable dissipative members after earthquake are facilitated; the aseismic structure system can be widely applied to important building structures in high-intensity earthquake regions.

Description

technical field [0001] The invention relates to the field of anti-seismic structural systems, in particular to an anti-seismic structural system with recoverable functions. Background technique [0002] With the advancement of anti-seismic technology and the improvement of social and economic development level, anti-seismic design should gradually change from anti-collapse design to design of recoverable function. Recoverable functional structure is a research hotspot in the field of earthquake resistance at present, and it is also an important development direction of earthquake resistance in the future. Traditional earthquake-resistant structures emphasize the ductility of the structure. Although good ductility and sufficient bearing capacity can prevent the structure from collapsing during strong earthquakes, it often causes greater damage to the structure, and it is difficult or expensive to repair after the earthquake. [0003] Therefore, it is urgent and particularly ...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies of the existing traditional anti-seismic structures that have large residual deformation after strong earthquakes and are not easy to repair, the present invention provides a recoverable functional anti-seismic structure system that can quickly restore its normal function after a strong earthquake

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