摘要
介绍了气动中心低速所４ｍ×３ｍ风洞增设风工程试验段的方案选择、结构设计。这个试验段长１４．５ｍ、宽４ｍ、高２．２ｍ，不改动原风洞结构、装拆方便，可较好地模拟大气边界层、并已成功地应用于风工程试验。
This paper describes a test section for wind engineering in CARDC 4m×3m wind tunnel.The scheme and structure design of the test section is also discussed.The test section is 14.5m long,4m wide and 2.2m high,which is easily installed and removed and will not damage the former structure of the wind tunnel.An atmospheric boundary layer has been successfully simulated in the test section and several wind engineering tests have been carried out satisfactorily.
出处
《流体力学实验与测量》
CSCD
1999年第1期43-48,共6页
Experiments and Measurements in Fluid Mechanics
关键词
风工程试验
试验段
低速
风洞
大气边界层
wind engineering test
wind tunnel test section
low speed wind tunnel
