网络释义 1. 都市热岛效应 都市热岛效应(Urban Heat Island Effects)是指都市中心地区近地面温度高於周边地区以及郊区的现象,这是都市气候最明显的 … www.materialsnet.com.tw|基于3个网页
城市热岛效应 (urban heat island effect,简称 UHI)是一种由于城市建筑及人们活动导致热量在城区空间范围内聚集的现象,是城市气候最显著的特征之一。早在 19世纪初 , Lake Howard在研究伦敦城市气候时,首次发现并论述了城市热岛现象,从此许多学者对城市热岛效应的特征作了大量研究,得出了城市热岛效应与城市人为热量...
The black shirt absorbs light and emits it as heat onto your skin. Wearing a white shirt, on the other hand, will help reflect the sunlight and keep you cooler. The Effects of Heat Energy on Urban Temperatures The rate at which an object can reflect solar radiation is called its albedo...
Analysis of the spatial distribution of the urban heat island intensity (UHII) show that the nighttime and daytime UHII are most significantly correlated with the air temperature and wind speed, respectively. In five typical cities, LCZ1 has the most obvious urban heat island (UHI) effect, ...
The urban heat island effect exacerbates the effects of climate change by further increasing temperatures in urban areas, leading to heat-related illnesses, higher energy demands for cooling, and a greater strain on infrastructure. One of the most significant consequences of the urban heat island ...
The lowest priority is to plant where trees "fill in" the open spaces to help reduce the urban heat-island effect by modifying wind patterns as part of the total urban forest. Can trees really help fight global warming? Rosenfeld, a leading analyst of urban heat-island effects, has long ...
Geometric effects 5.Another effect of buildings is theblocking of wind, which also inhibits cooling by convection and preventspollutantsfromdissipating. Waste heat from automobiles, air conditioning, industry, and other sources also contributes to the UHI. ...
Wu JB, Chow KC, Jimmy C, Fung H, Alexis K, Lau H, Yao T (2010) Urban heat island effects of the Pearl River Delta city clusters-their interactions and seasonal variation. Theor Appl Climatol. : 10.1007/s00704-010-0323-6...
Tianjin's 736-square-kilometer green barrier has positive ecological effects and helps the city curb the urban heat island effect. Development of the green barrier began in 2018, and it is covered with rice fields, lakes, grassland and forested areas. It is the top ecological protection undertak...
Urban tree design approaches for mitigating daytime urban heat island effects in a high-density urban environment Hong Kong suffers from an intense urban heat island (UHI) effect of up to 4 掳C as a result of compact urban form and highly urbanized land cover. Enhancin... Zheng,Tan,Kevin,...