摘要
推导了钢－混凝土组合梁单元弯矩－曲率关系曲线的计算公式，并根据试验确定的理想化混凝土和钢应力应变曲线，计算了不同等级轴压力下的梁单元弯矩－曲率关系曲线．
Based on the stress-strain relation curves for concrete and steel experiments,this paper deals with the calculating formula of the steel-concrete composite beam element.At the same time, the moment-curvature curves of the beam element under different grade of axial forces have been investigated.
出处
《甘肃工业大学学报》
1996年第2期101-105,共5页
Journal of Gansu University of Technology
