科技创新与应用2024，Vol.14Issue(7)：89-96,8.DOI:10.19981/j.CN23-1581/G3.2024.07.021
街道空间形态对热舒适度的影响研究
摘要
Abstract
In the context of historical and cultural district protection and planning,this paper provides a scientific theoretical basis for the construction of a good living environment,and can be used as a reference for urban historical districts with similar environment.This paper selects Chikan Old Street in Zhanjiang City as the research object,observes the four elements of street microclimate,spatial shape and street visual factors,and uses RayMan model to study and analyze the thermal comfort of street space.The results show that:During the measured period,most of the highest values of air temperature and solar radiation in the shade and under the sun appear at 11:00,and the highest values of relative humidity appear at 9:00,and most of the time there is no wind.The aspect ratio of E-W towards street was inversely correlated with PET.The higher the sky visibility factor,the worse the thermal comfort of street space.The six measuring points are in a state of"warm"thermal comfort,and street space shape,microclimate and street orientation all have different effects on thermal comfort.关键词
街道空间形态/可视因子/微气候/热舒适度/赤坎老街Key words
Street space shape/visual factor/microclimate/thermal comfort/Chikan Old Street分类
建筑与水利引用本文复制引用
吴健宇,林炜昊,丘楚俊,许梓明,李小梅..街道空间形态对热舒适度的影响研究[J].科技创新与应用,2024,14(7):89-96,8.基金项目
国家级大学生创新创业训练计划项目(2022ZKYDCA34) （2022ZKYDCA34）
2022 广东省教育厅高校青年创新人才项目(2022KQXCX142) （2022KQXCX142）
