城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
18期
80-80,84
,共2页
型钢高强混凝土柱%轴压比%延性系数%承载力
型鋼高彊混凝土柱%軸壓比%延性繫數%承載力
형강고강혼응토주%축압비%연성계수%승재력
steel reinforced high-strength concrete columns%axial compression ratio%ductility factor%bearing capacity
本文采用 ANSYS 软件进行了数值模拟，分别对比了三种型钢截面形式和三种轴压比对型钢高强混凝土柱的延性和耗能性能的影响。从计算结果可以看出，轴压比越小，延性系数越大，抗震性能越好。
本文採用 ANSYS 軟件進行瞭數值模擬，分彆對比瞭三種型鋼截麵形式和三種軸壓比對型鋼高彊混凝土柱的延性和耗能性能的影響。從計算結果可以看齣，軸壓比越小，延性繫數越大，抗震性能越好。
본문채용 ANSYS 연건진행료수치모의，분별대비료삼충형강절면형식화삼충축압비대형강고강혼응토주적연성화모능성능적영향。종계산결과가이간출，축압비월소，연성계수월대，항진성능월호。
In this paper, the ANSYS software is used for numerical simulation, and respectively compares the influence of three kinds of steel section form and three axial compres-sion ratios in the ductility and dissipation capacity of steel reinforced high-strength concrete columns. Those calculations demonstrate that the axial compression ratio is smal er, duc-tility factor is bigger, the seismic performance is bet er.
