Based on ANSYS Buckling-Restrained Brace Frame Structure Shock Absorption Analysis

Abstract:

Whether the design of new structure or reinforcement of the existing projects, structure earthquakereduction design is always the focus of research at home and abroad. The buckling restrained braces won the unanimous endorsement of the engineering sector with good energy dissipation capacity and simpleeasy construction process. This Paper based on the ANSYS analysis the structural response through simulated the bucklingrestrained brace frame structure and the general reinforced concrete frame on effect of the rare earthquake or design earthquake, and analysis the bucklingrestrained braces on the seismic performance of reinforced concrete frame structure. The analysis results show that the seismic performance of reinforced concrete frame with bucklingrestrained braces well, it can effectively reduce the maximum story drift and control structural damage. Therefore, Bucklingrestrained Brace should be used extensively to reinforced concrete framework .

• Periodical: Applied Mechanics and Materials (Volumes 477-478)
• Pages: 651-654
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.477-478.651
• Online since: December 2013
• Authors: Li Jun He*, Yong Yao, Yun Peng Chu
• Keywords: Buckling Restrained Brace (BRB), Earthquake, Time History Analysis

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