钢管束剪力墙约束下砌体结构推覆试验研究
陈勇,李泳全,谢重磊,钱匡亮,张叶胜,程鹏允,叶轩佐

Pushover test study of masonry structure restrained by steel-tube-bundle shear walls
Yong CHEN,Yong-quan LI,Chong-lei XIE,Kuang-liang QIAN,Ye-sheng ZHANG,Peng-yun CHENG,Xuan-zuo YE
表 3 Q345钢材的材料参数
Tab.3 Material properties of Q345 steel
材料类别 E/MPa υ fy/MPa fu/MPa
钢材 19 200 0.3 429 642