摘要
对5个带有孔道的梁柱节点进行了轴心受压状态下极限承载能力的对比试验。实验结果表明,箍筋、洞口边缘板、孔道区域混凝土的拱的作用有利于提高轴心受压状态下开洞混凝土梁柱节点的极限承载力。
A contrast experimental research of five beam-column joint with two one-way placed ducts is presented. The results show that there is the influence of the flank and the hoop and the arch to the ul- timate bearing capacity of the weakened section of the joint.
出处
《安徽建筑工业学院学报(自然科学版)》
2007年第6期13-15,共3页
Journal of Anhui Institute of Architecture(Natural Science)
基金
安徽建筑工业学院硕士科研启动资金项目(2004062)
关键词
节点
承载力
轴心受压板箍筋拱
joint
ultimate bearing capacity
axes-pressure
flank
hoop
arch