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DOI | 10.3390/buildings14030651 |
Urban Green Systems for Improving Pedestrian Thermal Comfort and Walkability in Future Climate Scenarios in London | |
发表日期 | 2024 |
EISSN | 2075-5309 |
起始页码 | 14 |
结束页码 | 3 |
卷号 | 14期号:3 |
英文摘要 | The purpose of this research is to investigate the thermal impact of urban green systems (UGS) (trees and living facades) and high albedo pavements on reducing the urban heat island (UHI) effect in London at the pedestrian street level. The research assesses the impact of UGS by suggesting practicable urban greenery-covering densities (25% and 50%) and using high albedo pavement in current and future climatic scenarios (2050 and 2080). This approach is intended to encourage pedestrians to walk longer distances for longer durations during the warmer months, following the Transport for London's (TfL) 2017 Healthy Streets initiative. The research seeks to measure the advantages and assess the possible impact on the comfort and activities within urban streets. The study adopts a quantitative research design using ENVI-met modelling and questionnaires. Simulation results, the subject of this paper, confirmed that, across three climatic scenarios, the optimal UGS for thermal comfort is 50% trees followed by 25% trees, dependent on street orientation and solar access. Living facades (LF) with 25% and 50% covering had no discernible effect on the comfort of pedestrians, whereas high albedo pavement increases heat stress. |
英文关键词 | climate change; urban heat island (UHI); urban green systems (UGS); climate change mitigation; pedestrian thermal comfort |
语种 | 英语 |
WOS研究方向 | Construction & Building Technology ; Engineering |
WOS类目 | Construction & Building Technology ; Engineering, Civil |
WOS记录号 | WOS:001191765900001 |
来源期刊 | BUILDINGS
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文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/287789 |
作者单位 | Kingston University; University of Prince Mugrin |
推荐引用方式 GB/T 7714 | . Urban Green Systems for Improving Pedestrian Thermal Comfort and Walkability in Future Climate Scenarios in London[J],2024,14(3). |
APA | (2024).Urban Green Systems for Improving Pedestrian Thermal Comfort and Walkability in Future Climate Scenarios in London.BUILDINGS,14(3). |
MLA | "Urban Green Systems for Improving Pedestrian Thermal Comfort and Walkability in Future Climate Scenarios in London".BUILDINGS 14.3(2024). |
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