摘要
对两块布置不同钢筋间距的秸秆混凝土墙板进行了横向荷载作用下的试验研究,对墙板破坏过程及形态、抗弯极限承载力、荷载-挠度曲线、秸秆混凝土荷载-应变曲线,以及板内钢筋荷载-应变曲线等试验结果进行了系统分析.结果表明,配筋率对墙板的抗弯刚度、极限承载力及破坏形态具有影响.
Two half - scale energy - saving wall panels with different space between steel under transverse load were studied experimentally. Experimental results, such as failure processes and modes, the ultimate load - bearing capacity, load - deflection curves, concrete load - strain curves and steel load - strain curves of these panels were analyzed comparatively. Test results show that the failure modes, the flexural stiffness, the ultimate strength of the panels are affected by the ration of steel bar.
出处
《吉林建筑工程学院学报》
CAS
2014年第3期1-4,共4页
Journal of Jilin Architectural and Civil Engineering
基金
住房和城乡建设部项目(2009-K1-11)
(2010-K1-11)
关键词
钢结构住宅
节能墙板
开裂荷载
挠度
steel residential house
energy saving wall panel
cracking load
deflection
