风压通风中排风风帽的影响
何国青,唐艺甜

Influence of exhaust wind cowls on wind driven ventilation
Guo-qing HE,Yi-tian TANG
图 4 风洞实验中的5种风剖面 (参考高度为0.45 m)
Fig.4 Five wind profiles in wind tunnel test (reference height is 0.45 m)