Comments on the paper “Outdoor ventilation performance of various configurations of a layout of two adjacent buildings under isothermal conditions”

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• 作者：Yuan-dong Huang ; Ye Song
• 关键词：street canyon ; air exchange rate (AER) ; AER evaluation
• 刊名：Building Simulation
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：10
• 期：2
• 页码：277-278
• 全文大小：
• 刊物类别：Engineering
• 刊物主题：Building Construction and Design; Engineering Thermodynamics, Heat and Mass Transfer; Atmospheric Protection/Air Quality Control/Air Pollution; Monitoring/Environmental Analysis;
• 出版者：Tsinghua University Press
• ISSN：1996-8744
• 卷排序：10

文摘

In the recent paper, entitled “Outdoor ventilation performance of various configurations of a layout of two adjacent buildings under isothermal conditions” by Ayo et al. (2015) (Building Simulation, 8: 81–98), an expression is presented for evaluating the temporal average of positive air exchange rate (AER+) in a three-dimensional canyon. This comments show that this expression for the temporal average of AER+ is incorrect. Also, this discussion gives a corrected expression for the temporal average of AER+.