摘要
大渡河瀑布沟水电站上游桥主桥为钢加劲桁梁悬索桥,桥梁布置为(16+190+16)m。其设计荷载为汽车-80级。简要介绍主桥的设计及分析。
The main spans of the Upstream Bridge at Pubugou Hydropower Station at Daduhe River are of a suspension bridge of steel stiffening truss girder with spans arranged as (16+190+16) m. The design load of the Bridge is Truck-Grade 80. In this paper, the design and analysis of the main spans of the Bridge are highlighted.
出处
《桥梁建设》
EI
CSCD
北大核心
2004年第2期35-38,共4页
Bridge Construction
关键词
钢加劲桁梁
悬索桥
大荷载
桥梁设计
steel stiffening truss girder
suspension bridge
heavy load
bridge design
