健康建筑理念下城市空间温度的热效应及降温策略  

Thermal Effect and Cooling Strategy of Urban Space Temperature under the Concept of Healthy Buildings

作　　者：郭若男 郭飞[1] 梁江[2] 郭廓 赵君[1] 

机构地区：[1]大连理工大学 [2]大连理工大学建筑与艺术学院,辽宁大连116024

出　　处：《建筑细部》2021年第4期524-527,共4页Architecture & Detail

基　　金：国家社会科学基金(编号:18BGL233)。

摘　　要：健康建筑理念倡导城市环境良好的舒适性。本研究从城市热岛效应原理的角度,利用红外测温和传感技术对大连星海湾进行热环境监测,利用红外热像图对比不同下垫面、屋顶、立面等表面的温度并进行分析,浅谈城市热效应的成因。研究发现城市界面温度与其材质、朝向、颜色等有关;利用红外温度传感器可快速、直接判断城市温度差异,是指导城市设计的良好方法。最后,文章根据热环境影响因素提出相关城市降温策略。The concept of healthy buildings advocates good comfort of urban environment.From the perspective of the principle of urban heat island effect,the study uses infrared temperature measurement and sensor technology to monitor the thermal environment of Dalian Xinghai Bay,compares and analyzes the temperature of different underlying surfaces,roofs,facades and other surfaces by the infrared thermogram,and discusses the causes of urban thermal effect.According to research findings,the temperature of urban interfaces is related to their materials,orientations and colours.It is a good way to guide the urban design since the difference of urban temperature can be judged quickly and directly by the infrared temperature sensor.Finally,according to the influence factors of thermal environment,the article puts forward the relevant urban cooling strategy.

关 键 词：热环境 红外热像仪 温度 降温策略 

分 类 号：TU9[建筑科学]