A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BUCKLE RESTRAINING BRACE
The present application provides an all-steel double-plate self-reset buckling-restrained brace and the manufacturing method thereof, and relates to the technical field of construction. The brace comprises two energy dissipation core plates, a peripheral frame constraint component, two steel force transfer plates, two end plates, stiffening plates, and a plurality of reset ribs. The above-mentioned components are assembled by welding and riveting. After deformation of energy dissipation core plates under pressure, the relative movement between steel force transfer plate and the peripheral frame constraint component makes the relative distance between two end plates become bigger, such that the reset ribs can extend under tension or press and realize self-reset function. Thus the problem that the construction installing the conventional buckling-restrained brace has large residual deformation after moderate or violent earthquake can be solved, and the post-earthquake maintenance and reconstruction cost can be effectively reduced.
BUCKLE RESTRAINING BRACE
The present application provides an all-steel double-plate self-reset buckling-restrained brace and the manufacturing method thereof, and relates to the technical field of construction. The brace comprises two energy dissipation core plates, a peripheral frame constraint component, two steel force transfer plates, two end plates, stiffening plates, and a plurality of reset ribs. The above-mentioned components are assembled by welding and riveting. After deformation of energy dissipation core plates under pressure, the relative movement between steel force transfer plate and the peripheral frame constraint component makes the relative distance between two end plates become bigger, such that the reset ribs can extend under tension or press and realize self-reset function. Thus the problem that the construction installing the conventional buckling-restrained brace has large residual deformation after moderate or violent earthquake can be solved, and the post-earthquake maintenance and reconstruction cost can be effectively reduced.
BUCKLE RESTRAINING BRACE
SUPPORT DE RESTRICTION DE BOUCLE DE CEINTURE
XIA JUNWU (author) / XIE WEI (author) / BAI JIANBIAO (author) / CHANG HONGFEI (author)
2019-04-30
Patent
Electronic Resource
English
MANUFACTURING METHOD OF BUCKLING RESTRAINING BRACE AND BUCKLING RESTRAINING BRACE
| European Patent Office | 2023