武汉阳逻长江公路大桥荷载试验研究  

Study of Load Tests of Wuhan Yangluo Changjiang River Highway Bridge

作　　者：秦金环[1] 钟继卫[1] 孙连峰[1] 

机构地区：[1]中铁大桥局集团桥科院有限公司,湖北武汉430034

出　　处：《世界桥梁》2008年第A01期76-79,共4页World Bridges

摘　　要：武汉阳逻长江公路大桥是一座主跨为1 280 m的单跨双塔钢箱梁悬索桥。介绍桥梁静动力试验结果,结合有限元分析,将试验结果与计算结果及规范值进行比较,评价桥梁现状。Wuhan Yangluo Changjiang River Highway Bridge is a single-span and two-tower steel box girder suspension bridge with a main span 1 280 m. In this paper, the results of the static and dynamic load tests of the Bridge are presented. On the basis of the finite element analysis, the results of the tests are compared to those of the calculations and values in the specifications and the current conditions of the Bridge are evaluated.

关 键 词：悬索桥 静力试验 动力试验 有限元分析 

分 类 号：U446.1[建筑科学—桥梁与隧道工程]