装配整体式预应力钢-混凝土组合梁负弯矩区开裂刚度研究
余洁, 王宇航, 刘界鹏, 周保旭
Cracking stiffness of assembled monolithic steel-prestressed concrete composite beam in negative moment
YU Jie, WANG Yuhang, LIU Jiepeng, ZHOU Baoxu
建筑结构学报 . 2019, (S1): 316 -324 .  DOI: 10.14006/j.jzjgxb.2019.S1.042