Experiment study on seismic performance of concrete frame considering construction joint
Wang Zhen-bo
Abstract
Wang Zhen-bo
Abstract
A low-cycle loading experiment for two reinforced concrete frames was carried out,one is constructed with construction joints in normal construction way,the other is constructed without construction joints,and the failure pattern,hysteretic behavior,ductility,energy dissipation are studied deeply.The results indicated that reinforced concrete frame have well ability of energy dispassion and construction joints influence the seismic performance of reinforced concrete frame.
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A low-cycle loading experiment for two reinforced concrete frames was carried out,one is constructed with construction joints in normal construction way,the other is constructed without construction joints,and the failure pattern,hysteretic behavior,ductility,energy dissipation are studied deeply.The results indicated that reinforced concrete frame have well ability of energy dispassion and construction joints influence the seismic performance of reinforced concrete frame.
Key concepts: Structural engineering, Dissipation, Joint (building), Ductility (Earth science), Reinforced concrete, Frame (networking), Seismic loading, Engineering