【摘要】 总结了国际上有关钢支撑低周疲劳性能试验及有限元研究方面的现状,指出了钢支撑低周疲劳性能研究的方向。更多还原

【Abstract】 Low-cycle fatigue behavior research of the steel brace is prerequisite to the understanding of the seismic performance of concentrically braced frame with moment resisting frame dual systems.In this paper,the current test and finite element research in the low-cycle fatigue behavior of the steel brace is reviewed and the further research direction is pointed out.更多还原