风环境性能导向的围合式教学楼庭院架空空间优化设计研究——以中国石油大学古镇口校区为例  

Optimal Design of Overhead Space of Enclosed Teaching Building Courtyard Oriented by Wind Environment Performance:A Case of Guzhenkou Campus,China University of Petroleum

作　　者：王扬[1,2] 王雨涵 Wang Yang;Wang Yuhan

机构地区：[1]华南理工大学建筑学院 [2]华南理工大学建筑设计研究院有限公司

出　　处：《华中建筑》2024年第5期31-36,共6页Huazhong Architecture

摘　　要：该文通过选取30例国内21世纪建成高校围合式教学楼进行调研,归纳总结出9种围合式教学楼形态类型,以出现频次较高的B1型围合式教学楼——中国石油大学古镇口校区围合式教学楼为研究对象,以架空空间形体尺寸为变量,运用性能模拟软件建立模型并对庭院风环境进行仿真模拟,探究架空空间形体尺寸与庭院风环境的关联关系,计算边界条件下的较优因素组合。结果表明,架空长度对庭院风环境影响最大,且在冬夏季庭院风环境优化方面取值差异较大;架空宽度对风速离散度影响较大;架空高度与庭院风环境未呈现出线性的相关性。研究方法及结论可对青岛地区围合式建筑架空空间设计阶段庭院风环境优化提供参考。In this article we conduct a survey on 30 enclosed teaching buildings in 21st century universities in China,and summarize 9 types of enclosed teaching building forms.The B1 type enclosed teaching building,which frequently appears in the Guzhenkou Campus of China University of Petroleum,is used as the research object.The size of the overhead space is used as a variable,and performance simulation software is used to establish a model and simulate the courtyard wind environment,and to explore the correlation between the size of the aerial space and the courtyard wind environment,and to calculate the optimal combination of factors under boundary conditions.The results show that the overhead length has the greatest impact on the courtyard wind environment,and there are significant differences in values for optimizing the courtyard wind environment in winter and summer;The overhead width has a significant impact on the dispersion of wind speed;There is no linear correlation between the elevated height and the courtyard wind environment.The research methods and conclusions can provide reference for the optimization of courtyard wind environment during the design phase of enclosed building overhead space in Qingdao area.

关 键 词：围合式教学楼 庭院空间 架空空间 风环境 数值模拟 

分 类 号：TU244.3[建筑科学—建筑设计及理论]