摘要
苏拉马都跨海大桥主桥采用预应力钢—混凝土组合梁结构,介绍了组合梁的桥面板设计,对主梁通过实体模型分析,研究主梁与混凝土桥面板之间作用力传递的途径和方式,定量分析钢主梁、横梁及小纵梁上剪力钉沿桥纵向及水平方向分担力的状况与大小。
The design of deck slab of composite beam on Suramadu Bridge is introduced.The interaction of girders and slabs are analyzed by the solid model.Based on the analysis,longitudinal and transverse force born by stud shear connectors on the main girders,floor beams and stringers are calculated and quantified.
出处
《公路》
北大核心
2011年第1期105-108,共4页
Highway
关键词
钢—混凝土组合梁
桥面板
预应力
剪力钉
连接
steel-concrete composite beam
deck slab
prestressing
stud shear connector
connection
