Numerical investigation of urban heat island effect in various urban forms

Tingzhen Ming; Yachen Liu; Tianhao Shi; Chong Peng; Yanhua Chen; Renaud de Richter; Yueping Fang

doi:10.1016/j.enbenv.2024.11.001

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Numerical investigation of urban heat island effect in various urban forms

更新时间：2026-03-09

- Numerical investigation of urban heat island effect in various urban forms
- Numerical investigation of urban heat island effect in various urban forms
- 能源与人工环境（英文） 2026年7卷第1期页码：54-65
- 作者机构：
  
  1. School of Civil Engineering and Architecture, Wuhan University of Technology,Wuhan,China,430070
  2. Sanya Science and Education Innovation Park, Wuhan University of Technology,Sanya,China,572024
  3. School of Architecture and Urban Planning, Huazhong University of Science and Technology,Wuhan,China,430074
  4. CITIC General Institute of Architectural Design and Research CO. Ltd,Wuhan,China,430014
  5. Tour-Solaire.Fr, 8 Impasse des Papillons, 90 Montpellier,France,F340
  6. School of Energy, Construction and Environment, Coventry University, Priory Street CV1 5FB, United Kingdom
- 作者简介：
- 基金信息：
- DOI：10.1016/j.enbenv.2024.11.001
  中图分类号：
- 收稿：2024-02-23，
  
  网络首发：2024-11-05，
  
  纸质出版：2026-02-04
- 稿件说明：
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Tingzhen Ming, Yachen Liu, Tianhao Shi, 等. Numerical investigation of urban heat island effect in various urban forms[J]. 能源与人工环境（英文）, 2026,7(1):54-65.

Tingzhen Ming, Yachen Liu, Tianhao Shi, et al. Numerical investigation of urban heat island effect in various urban forms[J]. Energy and Built Environment, 2026, 7(1): 54-65.
Tingzhen Ming, Yachen Liu, Tianhao Shi, 等. Numerical investigation of urban heat island effect in various urban forms[J]. 能源与人工环境（英文）, 2026,7(1):54-65. DOI： 10.1016/j.enbenv.2024.11.001.

Tingzhen Ming, Yachen Liu, Tianhao Shi, et al. Numerical investigation of urban heat island effect in various urban forms[J]. Energy and Built Environment, 2026, 7(1): 54-65. DOI： 10.1016/j.enbenv.2024.11.001.

摘要

Abstract

The urban heat island effect is a widespread phenomenon in major cities worldwide

exerting significant impacts on urban environments

human health

and energy consumption

thus attracting extensive research interest. The manifestation of the urban heat island effect varies across different urban forms. This study employs a three-dimensional porous media model to comprehensively analyze the urban heat island effect and the influence of wind speed on three typical urban layouts: single-center

multi-center

and grid.The results indicate: (1) The more dispersed the city center

the weaker the urban heat island intensity

with differences in peak heat island intensity of up to 0.3 K among different urban forms. (2) Under favorable environmental wind conditions

higher wind speeds lead to weaker heat island intensity. At v = 5 m/s

the grid-based heat island intensity decreases by 0.57 K. (3) With increasing building density

the urban heat island effect intensifies in all three types of cities

with the single-center city exhibiting the largest increase in heat island intensity

up to 23.5 %

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