摘要
该文对8根不同参数的矩形钢管混凝土短柱进行了轴心受压试验,对试件的破 坏形态进行了分析,提出了一个基于线性莫尔强度准则的轴心受压矩形钢管混凝土短柱的极 限承载力计算公式,并用其他文献的试验成果进行了验算,计算结果与实验数据吻合良好, 可为工程设计提供参考．
Experiments were carried out on 8 short concrete-filled rectangular steel tube columns which have different parameters subjected to axially loads. A formula of ultimate bearing capacity based on the linear Mohr-coulomb criterion was submitted by analyzing the breakage of these columns. The formula was verified with experiments and other papers＇ datum. The computational results are in line with experimental datum. The conclusions can be reference for engineering design.
出处
《嘉兴学院学报》
2005年第6期23-26,共4页
Journal of Jiaxing University
关键词
矩形
钢管
混凝土
轴心
受压构件
承载力
concrete-filled rectangular steel tube
axially loaded column
bearing capacity.
