A review on the significance and perspective of the numerical simulations of outdoor thermal environment

CKC Lam, H Lee, SR Yang, S Park - Sustainable Cities and Society, 2021 - Elsevier
Computer simulation programs have been used since 2006 for analyzing outdoor human
thermal environments. This study reviewed 130 peer-reviewed papers published during …

[HTML][HTML] Recent advances in modeling turbulent wind flow at pedestrian-level in the built environment

J Zhong, J Liu, Y Zhao, J Niu, J Carmeliet - Architectural intelligence, 2022 - Springer
Pressing problems in urban ventilation and thermal comfort affecting pedestrians related to
current urban development and densification are increasingly dealt with from the …

Accelerated environmental performance-driven urban design with generative adversarial network

C Huang, G Zhang, J Yao, X Wang, JK Calautit… - Building and …, 2022 - Elsevier
The morphological design of urban blocks greatly affects the outdoor environment.
Currently, performance-based urban and building design relies on a time-consuming …

[HTML][HTML] Explainable Machine Learning (XML) to predict external wind pressure of a low-rise building in urban-like settings

DPP Meddage, IU Ekanayake, AU Weerasuriya… - Journal of Wind …, 2022 - Elsevier
This study used explainable machine learning (XML), a new branch of Machine Learning
(ML), to elucidate how ML models make predictions. Three tree-based regression models …

[HTML][HTML] Real-time wind predictions for safe drone flights in Toronto

M Gianfelice, H Aboshosha, T Ghazal - Results in Engineering, 2022 - Elsevier
Tall buildings in urban environments can negatively affect drone navigation, by creating
turbulence and local regions of high-velocity winds. This jeopardizes the safety of the public …

Improving the pedestrian-level wind comfort by lift-up factors of panel residence complex: Field-measurement and CFD simulation

X Zhang, Y Gao, Q Tao, Y Min, J Fan - Building and Environment, 2023 - Elsevier
High-rise buildings in modern cities can hinder airflow and cause a weak local wind
condition that intensifies pedestrian-level thermal discomfort. The lift-up design has been …

Performance evaluation of population-based metaheuristic algorithms and decision-making for multi-objective optimization of building design

AU Weerasuriya, X Zhang, J Wang, B Lu, KT Tse… - Building and …, 2021 - Elsevier
Optimization algorithms and decision-making techniques are major components of multi-
objective optimization. This study evaluated the performance of population-based …

Pedestrian level wind flow field of elevated tall buildings with dense tandem arrangement

H Gao, J Liu, P Lin, C Li, Y Xiao, G Hu - Building and Environment, 2022 - Elsevier
Elevation of residence is widely used in tropical regions such as southeast Asia, which
provides excellent ventilation and moisture resistance. However, current research on …

Multi-fidelity shape optimization methodology for pedestrian-level wind environment

M Shirzadi, Y Tominaga - Building and Environment, 2021 - Elsevier
In this study, a multi-fidelity shape optimization framework is proposed for the pedestrian-
level wind environment (PLWE). In the proposed framework, low-fidelity computational fluid …

A CFD study of wind assessment in urban topology with complex wind flow

S Zhang, KCS Kwok, H Liu, Y Jiang, K Dong… - Sustainable Cities and …, 2021 - Elsevier
This paper presents a CFD study on the air ventilation assessment (AVA) in urban topology
with twisted wind profiles (TWP). At present, most AVAs were conducted through wind tunnel …