衡阳地区高校建筑夏季室内风环境研究  

Research on Indoor Wind Environment of University Buildings in Hengyang Area in Summer

作　　者：何尚杰 尹东衡 He Shangjie;Yin Dongheng

机构地区：[1]南华大学松霖建筑与设计艺术学院

出　　处：《城市建筑》2024年第12期155-157,178,共4页Urbanism and Architecture

基　　金：湖南省大学生创新项目“基于CFD模拟的湘南地区高校建筑夏季室内风场影响因子数值分析”(S202210555204)。

摘　　要：室内风环境是影响教室学习舒适度的重要因素,文章应用CFD模拟技术和PHOENICS软件,对衡阳地区校园建筑的典型空间进行了试验研究,分析影响室内风环境的因素,探究室内风环境与各项参数的相关性,为建筑室内风环境优化提出建议与依据。根据实验结果可知:教室室内平均风速与层高和风向夹角呈正相关,与窗墙比无明显相关性,与进深面宽比呈负相关。Indoor wind environment is an important factor affecting classroom learning comfort.In this paper,CFD simulation technology and PHOENICS software are used to test and study the typical space of campus buildings in Hengyang area,the factors affecting the indoor wind environment are analyzed,the correlation between indoor wind environment and various parameters are explored,and the suggestions and basis for optimizing the indoor wind environment of the buildings are put forward.The test results show that the average indoor wind speed is positively correlated with the floor height and wind direction angle,with no obvious correlation with window-wall ratio,and negatively correlated with the ratio of depth to width.

关 键 词：校园建筑 室内风环境 CFD模拟 

分 类 号：TU111[建筑科学—建筑理论]