轻型组合桥梁负弯矩区接缝抗弯性能试验
邓舒文,邵旭东,晏班夫,邱明红

Experiment on flexure behavior of joint in negative moment area of lightweight composite bridge
Shuwen DENG,Xudong SHAO,Banfu YAN,Minghong QIU
表 2 桥梁使用阶段的设计应力
Tab.2 Design stress of bridge in service stage
项目应力/MPa位置
UHPC面板11.69墩顶
UHPC面板−20.75边跨跨中
UHPC面板5.28接缝界面
工字钢186.75边跨跨中下缘
工字钢−95.2墩顶钢板下缘