摘要
依据佛江高速永隆涌旧桥顶升施工支撑体系,对桥梁顶升方案和支撑方式进行比较论述,对支撑体系进行受力验算,并明确顶升施工支撑体系利用的关键控制要点。
According to the lifting construction support system of old Yonglongyong Bridge in Foshan - Jiangmen Expressway, this paper compares and discusses the lifting schemes and support methods of bridge, introduces the stress checking calculation of support system, and defines the key control essentials of lifting construction support system.
出处
《城市道桥与防洪》
2019年第5期203-206,M0022,共5页
Urban Roads Bridges & Flood Control
关键词
旧桥顶升
支撑体系
应用分析
lifting of old bridge
support system
application analysis
