摘要
采用节段模型风洞试验与静力稳定性非线性计算分析相结合的方法,对润扬长江公路大桥悬索桥施工猫道在正交风作用下抗风稳定性进行了计算分析,介绍了施工猫道抗风稳定性非线性计算分析方法及其特点。
By means of sectional model tests in wind tunnel and static stability non-linearity computation, this paper calculates and analyzes wind stability of the construction catwalks, subjected to cross wind attack, for the Suspension Bridge of Runyang Changjiang River Highway Bridge, and also highlights the method and characteristics of the calculation and analysis.
出处
《桥梁建设》
EI
CSCD
北大核心
2004年第4期1-3,共3页
Bridge Construction
关键词
悬索桥
猫道
稳定性
非线性结构分析
风洞试验
suspension bridge
catwalk
stability
non-linear structure analysis
wind tunnel test
