同济大学学报（自然科学版）2025，Vol.53Issue(2)：214-222,9.DOI:10.11908/j.issn.0253-374x.23175
台风背景下基于计算流体力学数值模拟的上海市街道风环境评估
Evaluation of Street Wind Environment in Shanghai Based on Computational Fluid Dynamics Numerical Simulation Under Typhoon Background
摘要
Abstract
This paper,using Xuhui District of Shanghai as a representative of urban areas and Jinshan District as a representative of suburban coastal areas,analyzed meteorological data from the perspective of street trees,focusing on the maximum wind speed and direction during periods of high typhoon frequency.Then,it inputted these basic data into CFD(computational fluid dynamics)simulations to model the wind environment of the study area.Afterwards,it evaluated the"wind-tree"ecology of the streets based on wind speed grades,street orientation,and the road greening structure.Finally,it obtained the comprehensive evaluation results of the wind environment in the targeted areas.关键词
行道树/计算流体力学/风环境评价/优化策略Key words
street trees/computational fluid dynamics/wind environment assessment/optimization strategy分类
农业科技引用本文复制引用
张德顺,曾明璇,陈莹莹,张振,姚鳗卿..台风背景下基于计算流体力学数值模拟的上海市街道风环境评估[J].同济大学学报（自然科学版）,2025,53(2):214-222,9.基金项目
国家自然科学基金(32071824) （32071824）
同济大学研究生教材建设项目(2024JC07) （2024JC07）
同济大学中央高校基本科研业务费专项资金(22120240668) （22120240668）
