Abstract：
Buckling restrained brace system is usually used as damper in high-rise structure. After analysis on technical characteristics, bracing theory, basic component and node connection of such system, it is proved that the system occupies small space, requires low cost, has small influence on interior functions, increases structural stiffness and distributes the structural stiffness more reasonably. Buckling restrained brace system is used in the strengthening and reconstruction project of Yingjia Center to effectively improve the aseismic performance and aseismic bearing capacity of the structure.
ZHENG Peng,HAN Bao-xiang,WANG Fei et al. ANALYSIS ON TECHNICAL CHARACTERISTICS OF BUCKLING RESTRAINED BRACE (UBB) SYSTEM AND APPLICATION IN ASEISMIC STRENGTHENING PROJECT[J]. Architecture Technology, 2013, 44(1): 48-52.
