摘要
本文介绍虎门悬索桥桥塔的风洞实验结果。在低湍流度的均匀来流和剪切湍流中测量了桥塔的各个空气阻力和阻力矩分量随水平风向变化的结果，并与塔顶带有施工设施的状态进行了比较。
Wind tunel test results of the Humen suspension bridge pylon are presentedin the paper. The air resistance and resisting-moment components of the pylon during variable horizontal wind directions were measured for the low turbulent uniform coming-flowand shear turbulence. Comparisons are made of the results and the pylon behavior with construction installation on it as well.
出处
《中国公路学报》
EI
CAS
CSCD
北大核心
1995年第4期32-37,共6页
China Journal of Highway and Transport
关键词
悬索桥
桥塔
剪切流
湍流
风荷载
Suspension bridge Pylon Shear flow Turbulence Wind load
