叠合板板侧凹槽拼缝连接受弯性能试验研究
肖彤,张明山,李本悦,徐铨彪,龚顺风

Experimental study on flexural performance of composite slab with groove splicing joint
Tong XIAO,Ming-shan ZHANG,Ben-yue LI,Quan-biao XU,Shun-feng GONG
表 3 钢筋模型的参数
Tab.3 Parameter of reinforcing bar model
钢筋 Es/GPa fy/MPa εy k1 k2 k3
ϕ10 mm 197.6 430.1 0.0022 63.6 89.5 1.59