摘要
通过某火车站雨棚1:100的模型风洞测压试验,研究了9个来流方向下雨棚表面的风压分布。根据测压数据绘制等压线图,得到了该雨棚风压分布特点。
Wind pressure distribution on a large span station awning at nine different wind incidences was measured in wind tunnel test. Based on the data of the experiment, figures of isobar were drawn. The conclusions of wind pressure distribution were achieved from these figures.
出处
《贵州工业大学学报（自然科学版）》
CAS
2007年第1期75-78,共4页
Journal of Guizhou University of Technology(Natural Science Edition)
关键词
测压
大跨雨棚
等压线
风压分布
pressure measurement
large span awning
isobar
wind pressure distribution
