流体机械Issue(9)：1-5,62,6.DOI:10.3969/j.issn.1005-0329.2015.09.001
建筑房间穿堂通风流量系数特性的试验研究
Experimental Study on the Characteristics of Discharge Coefficient in Cross Ventilation Buildings
摘要
Abstract
An experimental system was established for cross ventilation in a model room,it can be realized several cases under various opening configurations and different flow rates.The aim of the experiment was to examine the flow rates and pressure differences through every opening.And on this basis,according to the principle of building ventilation,the change laws of dis-charge coefficients of windward opening,leeward opening and the model room were analyzed.The result of the investigation will play a positive role in forecasting flow rate of buildings.关键词
建筑通风/模型试验/流量系数/开口率Key words
cross ventilation/model experiment/discharge coefficient/wall porosity分类
机械制造引用本文复制引用
王巧宁,官燕玲,邓顺熙..建筑房间穿堂通风流量系数特性的试验研究[J].流体机械,2015,(9):1-5,62,6.基金项目
西安市建设科技项目 （）
