摘要
在解析既有基于"CFD数值模拟"和"风洞试验"两类自然通风优化方法特征的基础上,针对方案阶段快速反馈的设计要求,提出"基于代理模型"的自然通风优化方法,并对3种方法的优化流程和技术特点进行比较。结合建筑案例展开实践探讨,验证了"代理模型"在方案设计阶段自然通风优化中的优势和有效性。
On the basis of analyzing the characteristics of existing natural ventilation optimization methods based on"CFD numerical simulation"and"wind tunnel test",aiming at the design requirements for rapid feedback during the design stage,a natural ventilation optimization method according to"Surrogate Model"is proposed,and the optimization process and technical characteristics of the three methods are compared.The practical discussion is carried out in combination with the design project,and the advantages and effectiveness of the"Surrogate Model"in the natural ventilation optimization of the design stage are verified.
作者
白晓伟
王超
夏柏树
BAI Xiaowei;WANG Chao;XIA Baishu
出处
《建筑学报》
CSSCI
北大核心
2020年第S02期100-104,共5页
Architectural Journal
基金
“十三五”国家重点研发计划(2016YFC0700200)
国家自然科学基金重点项目(51738006)
辽宁省自然科学基金指导计划(2019-ZD-0657)
关键词
自然通风性能优化
CFD数值模拟
风洞试验
代理模型
optimization of natural ventilation performance
CFD numerical simulation
wind tunnel test
surrogate model
