摘要
三塔两跨悬索桥总体结构行为、诸多构件的基本受力变形特征与两塔悬索桥不同。结合泰州长江公路大桥控制工况,对三塔两跨悬索桥的结构体系(中央扣)和结构行为特征进行阐述。
The basic characteristics of the global structural behavior and loading deformation of various structural elements of a three-tower and two span suspension bridge are quite different from those of a two-tower suspension bridge. In this paper, in compliance wyth the controlled load cases for Taizhou Changjiang River Highway Bridge, the characteristics of the structural system （with central cable tie） and structural behavior of the three-tower and two-span suspension bridge are expatiated.
出处
《桥梁建设》
EI
CSCD
北大核心
2008年第2期38-40,59,共4页
Bridge Construction
关键词
悬索桥
结构行为
结构分析
suspension bridge
structural behavior
structural analysis
