摘要
结合特定环境和特定结构的桥梁设计,简要介绍了钢结构螺栓连接的形式,以及在施工的不同阶段中相关结构及部位的受力分析和连接强度计算方法。重点阐述了箱型截面接头螺栓连接面摩擦力作用的原理及计算原则。
Combined with bridge design in specific environment and with specific structure, the patterns of bolt connection of steel structure were tersely introduced. The force analysis and calculation of connecting strength for related structure and key positions during different stages of construction were put forward. The mechanism of friction force on bolt connecting surface of boxed cross-section joint and its calculation principle were accentuated.
出处
《筑路机械与施工机械化》
2013年第9期87-91,95,共6页
Road Machinery & Construction Mechanization
关键词
桥梁钢结构
螺栓连接
受力分析
强度计算
steel structure of bridge
bolt connection
force analysis
strength calculation
