考虑剪切变形的轴心受压GFRP圆管临界荷载

冯炳,陈勇,崔旭,沈国辉,徐海巍

Critical loads of axially compressed GFRP round tubes considering shear deformations

Bing FENG,Yong CHEN,Xu CUI,Guo-hui SHEN,Hai-wei XU

图 4 荷载-纵向相对位移曲线

Fig.4 Curves of loading versus relative longitudinal displacement