考虑蠕变和残余应力释放的Q460钢柱抗火设计方法

王卫永, 张琳博, 周弘扬

Fire resistance design approach of Q460 steel column considering creep and release of residual stress

WANG Weiyong, ZHANG Linbo, ZHOU Hongyang

建筑结构学报 . 2022, (02): 76 -84 . DOI: 10.14006/j.jzjgxb.2020.0303