近海环境下锈蚀箍筋约束混凝土本构模型

郑山锁,郑跃,董立国,可亮,张艺欣

Constitutive model of confined concrete by corroded stirrups in coastal environment

Shan-suo ZHENG,Yue ZHENG,Li-guo DONG,Liang KE,Yi-xin ZHANG

图 7 形状系数随混凝土强度的变化规律

Fig.7 Variation of shape factor with concrete strength