干旱区生态环境知识资源中心(Arid): Spatial-temporal pattern of, and driving forces for, urban heat island in China

Arid

DOI	10.1016/j.ecolind.2018.08.059
	Spatial-temporal pattern of, and driving forces for, urban heat island in China
	Peng, Shijia; Feng, Zhili; Liao, Huixuan; Huang, Bei; Peng, Shaolin; Zhou, Ting
通讯作者	Peng, Shaolin ; Zhou, Ting
来源期刊	ECOLOGICAL INDICATORS
ISSN	1470-160X
EISSN	1872-7034
出版年	2019
卷号	96 页码:127-132
英文摘要	Urban heat islands (UHIs) have very large negative effects on local climate features and ecological environments. However, the larger-scale temporal and spatial patterns of UHIs are still unclear. Our research explored the large-scale spatial and temporal patterns of UHIs in 155 cities across China by collecting observational data from 310 meteorological stations over a 30-year period (1984-2013). The results suggested that the UHI intensity has linearly increased over the past 30 years and is strongest in summer across different years. The UHI intensity in inland cities is significantly higher than that in coastal cities; cities in arid areas had higher UHI intensities than those in humid areas; cities in middle or high mountain areas had higher UHI intensities compared to those located in the other landforms in China. There are no significant differences in UHI intensity between cities located in different climatic zones or between cities with different GDP levels, population sizes and industrial structures. Additionally, the relationships between the UHI intensity and several factors, such as meteorological conditions, GDP level and population size, were analyzed. Our results showed that average wind speed, average precipitation and relative humidity had a significant negative correlations with UHI intensity, whereas there was no significant correlation between anthropogenic factors and UHI intensity. Our research indicated that we should consider the local climate and landscape to eliminate UHI hazards in the future urbanization processes.
英文关键词	Urban heat island Temporal pattern Spatial pattern Driving forces Scale China
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000464889600013
WOS关键词	LAND-USE/LAND-COVER ; AIR-TEMPERATURE ; IMPACT ; CITY ; CLIMATE ; URBANIZATION ; WAVES ; WATER ; SIZE ; AREA
WOS类目	Biodiversity Conservation ; Environmental Sciences
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/215181
作者单位	Sun Yat Sen Univ, Sch Life Sci, State Key Lab Biocontrol, Guangzhou 510275, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Peng, Shijia,Feng, Zhili,Liao, Huixuan,et al. Spatial-temporal pattern of, and driving forces for, urban heat island in China[J],2019,96:127-132.
APA	Peng, Shijia,Feng, Zhili,Liao, Huixuan,Huang, Bei,Peng, Shaolin,&Zhou, Ting.(2019).Spatial-temporal pattern of, and driving forces for, urban heat island in China.ECOLOGICAL INDICATORS,96,127-132.
MLA	Peng, Shijia,et al."Spatial-temporal pattern of, and driving forces for, urban heat island in China".ECOLOGICAL INDICATORS 96(2019):127-132.