An Experimental Study on the Bond Stress Distribution along the Reinforcing Bar Subjected to Repeated Loading $\mid$

반복하중을 받는 철근의 부착 응력도에 관한 실험적 연구

The prediction and estimation of R/C structure behavior subjected to earthquake type loading is partly based on the experimental results of the monotonically increased cyclic loading, rather than that of the irregularly increased cyclic loading. However, actual earthquake is typical random vibration. In this respect, comparing and analysing experimental test results of R/C specimens subjected to monotonically increased cyclic loading and irregularly increased cyclic loading, this study proposes the research direction of irregularly increased cyclic loading during earthquake.