摘要
设计了6个冷弯薄壁C型钢-轻骨料混凝土组合梁试件进行单调加载试验,试验参数为钢梁截面形式和连接件间距,通过试验发现试件的破坏形式都是弯曲破坏,根据实验结果得出了这种新型组合梁的荷载-挠度关系.
Six monotonic loading tests of cold-formed thin-wall C-section steel-lightweight aggregate concrete composite beams were performed.The parameters include steel-beam section form and connector＇s spacing.The damage mode of composite beams is bending failure.Load-deflection relationship of composite beam was obtained according to the expermental results.
出处
《内蒙古科技大学学报》
CAS
2010年第3期267-271,共5页
Journal of Inner Mongolia University of Science and Technology
关键词
C型钢
轻骨料混凝土
钢梁截面形式
弯筋间距
C-section steel
lightweight aggregate concrete
steel-beam section form
connector＇s spacing
