中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地理科学与资源研究所
  3. 中国科学院地理科学与资源研究所
Contribution of local climate zones to the thermal environment and energy demand

文献类型：期刊论文

作者Yang, Ruxin4; Yang, Jun1,4,5; Wang, Lingen6; Xiao, Xiangming3; Xia, Jianhong2
刊名FRONTIERS IN PUBLIC HEALTH
出版日期2022-08-09
卷号10页码:10
关键词urban heat island energy consumption degree-days neural network air temperature inversion
DOI10.3389/fpubh.2022.992050
通讯作者Yang, Jun(yangjun8@mail.neu.edu.cn) ; Wang, Lingen(wangle@igsnrr.ac.cn)
英文摘要Urban heat islands (UHIs) and their energy consumption are topics of widespread concern. This study used remote sensing images and building and meteorological data as parameters, with reference to Oke's local climate zone (LCZ), to divide urban areas according to the height and density of buildings and land cover types. White analyzing the heat island intensity, the neural network training method was used to obtain temperature data with good temporal as well as spatial resolution. Combining degree-days with the division of LCZs, a more accurate distribution of energy demand can be obtained by different regions. Here, the spatial distribution of buildings in Shenyang, China, and the Law of land surface temperature (LST) and energy consumption of different LCZ types, which are related to building height and density, were obtained. The LST and energy consumption were found to be correlated. The highest heat island intensity, i.e., UHILCZ 4, was 8.17 degrees C. The correlation coefficients of LST with building height and density were -0.16 and 0.24, respectively. The correlation between urban cooling energy demand and building height was -0.17, and the correlation between urban cooling energy demand and building density was 0.17. The results indicate that low- and medium-rise buildings consume more cooling energy.
WOS关键词LAND-SURFACE TEMPERATURE ; PERFORMANCE SIMULATION ; AIR-TEMPERATURE ; NETWORK ; GASES
资助项目National Natural Science Foundation of China[41771178] ; National Natural Science Foundation of China[42030409] ; Fundamental Research Funds for the Central Universities[N2111003] ; Basic Scientific Research Project (Key Project) of the Education Department of Liaoning Province[LJKZ0964] ; Innovative Talents Support Program of Liaoning Province[LR2017017]
WOS研究方向Public, Environmental & Occupational Health
语种英语
WOS记录号WOS:000889013500001
出版者FRONTIERS MEDIA SA
资助机构National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities ; Basic Scientific Research Project (Key Project) of the Education Department of Liaoning Province ; Innovative Talents Support Program of Liaoning Province
源URL[http://ir.igsnrr.ac.cn/handle/311030/187440]  
专题中国科学院地理科学与资源研究所
通讯作者Yang, Jun; Wang, Lingen
作者单位1.Northeastern Univ, Sch Humanities & Law, Shenyang, Peoples R China
2.Curtin Univ, Sch Earth & Planetary Sci EPS, Perth, WA, Australia
3.Univ Oklahoma, Dept Microbiol & Plant Biol, Ctr Spatial Anal, Norman, OK USA
4.Northeastern Univ, Jangho Architecture Coll, Shenyang, Peoples R China
5.Liaoning Normal Univ, Human Settlements Res Ctr, Dalian, Peoples R China
6.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Yang, Ruxin,Yang, Jun,Wang, Lingen,et al. Contribution of local climate zones to the thermal environment and energy demand[J]. FRONTIERS IN PUBLIC HEALTH,2022,10:10.
APA Yang, Ruxin,Yang, Jun,Wang, Lingen,Xiao, Xiangming,&Xia, Jianhong.(2022).Contribution of local climate zones to the thermal environment and energy demand.FRONTIERS IN PUBLIC HEALTH,10,10.
MLA Yang, Ruxin,et al."Contribution of local climate zones to the thermal environment and energy demand".FRONTIERS IN PUBLIC HEALTH 10(2022):10.

入库方式： OAI收割

来源：地理科学与资源研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。