组合桥面板切应力分布规律及横向剪力钉布置

张连振,宋谋,李玉生,樊文胜,吴红林

Distribution law of shear stress of composite bridge deck and arrangement of transverse shear stud

Lianzhen ZHANG,Mou SONG,Yusheng LI,Wensheng FAN,Honglin WU

表 3 组合桥面结构混凝土板承担的剪力流比例

Tab.3 Proportion of shear flow borne by concrete slab in combined bridge deck structure

ts/mm η tc=15 cm tc=12 cm tc=10 cm tc=8 cm 10 0.731 0.685 0.645 0.592 12 0.694 0.645 0.602 0.547 14 0.660 0.609 0.565 0.509 16 0.630 0.576 0.531 0.476 18 0.602 0.547 0.502 0.446 20 0.576 0.521 0.476 0.421