城市街区尺度风环境快速预测方法综述研究  

A Review of Rapid Prediction Methods for Wind Environment on the Urban Block Scale

作　　者：林涛 殷实 余彬[1,2] 何越阳 肖毅强 李香凝 LIN Tao;YIN Shi;YU Bin;HE Yueyang;XIAO Yiqiang;LI Xiangning(State Key Laboratory of Subtropical Building and Urban Science,Guangzhou 510640,China;School of Architecture,South China University of Technology,Guangzhou 510641,China;Architecture Design&Research Institute,South China University of Technology Co.,Ltd.,Guangzhou 510641,China;Institute of Future Cities,The Chinese University of Hong Kong,Hong Kong SAR 999077,China;Guangzhou Baiyun Mountain Yuntai Scenic Area Management Center,Guangzhou 510641,China)

机构地区：[1]亚热带建筑与城市科学全国重点实验室,广州510640 [2]华南理工大学建筑学院,广州510641 [3]华南理工大学建筑设计研究院有限公司,广州510641 [4]香港中文大学未来城市研究所,中国香港999077 [5]广州市白云山云台景区管理中心,广州510641

出　　处：《建筑科学》2025年第2期9-15,共7页Building Science

基　　金：国家自然科学基金面上项目“湿热地区建筑气候空间系统的多要素协同作用模式研究”(52078214);广东省基础与应用基础研究基金自然科学基金面上项目“应对台风灾害的大湾区城市环境与树木植栽协同作用研究”(2021A1515012376);街区尺度下高密度城市形态的全生命周期碳减排潜力评估模型研究——以广州为例(2022A1515010412)。

摘　　要：快速可靠的风环境评估有助于城市街区的气候适应性设计。在当前众多城市风环境快速预测方法研究中,尚未有研究总结适用于城市街区尺度的风环境快速预测方法。为提升城市风环境评估效率,本文回顾了近年来城市街区尺度风环境快速预测的相关研究,总结了2条技术路线:1)基于数值模拟的方法;2)基于数据驱动模型的方法。搭建了城市街区风环境快速预测方法应用框架,分析与评价不同方法的预测精度与效率。结果表明,数值模拟最为可靠但效率较低;数据驱动模型具有取代数值模拟的潜力,是未来的主要研究和应用方向。Rapid and reliable wind environment assessment is conducive to climate-adaptive design of urban blocks.Among existing studies on rapid prediction methods for urban wind environment,no research has summarized rapid prediction methods suitable for wind environment on the urban block scale.To improve the efficiency of urban wind environment assessment,this paper reviewed the relevant research on the rapid prediction of wind environment on the urban block scale in recent years and summarized two technical routes:1.methods based on numerical simulation;2.methods based on data-driven models.This paper built an application framework for rapid prediction methods of wind environment on the urban block scale,to analyze and assess the prediction accuracy and efficiency of different methods.The results showed that numerical simulation could be the most reliable but relatively inefficient,while data-driven models exhibited potential for replacing numerical simulation and could be the main direction of research and application in the future.

关 键 词：城市风环境 街区尺度 快速预测 数值模拟 数据驱动模型 

分 类 号：TU119.4[建筑科学—建筑理论]