DOI: 10.1002/joc.5496
论文题名: Relationship between weather conditions advantageous for the development of urban heat island and atmospheric macrocirculation changes
作者: László E. ; Salavec P.
刊名: International Journal of Climatology
ISSN: 8998418
出版年: 2018
卷: 38, 期: 8 起始页码: 3224
结束页码: 3232
语种: 英语
英文关键词: atmospheric macrocirculation
; Gábor–Morlet wavelet
; teleconnections
; time-series coherence
; urban heat island
; wavelet transformation
Scopus关键词: Atmospheric pressure
; Atmospheric temperature
; Climate models
; Thermal pollution
; Time series
; Wavelet transforms
; Macrocirculation
; Morlet Wavelet
; Teleconnections
; Urban heat island
; Wavelet transformations
; Climate change
; atmospheric circulation
; climate change
; climate conditions
; climate modeling
; heat island
; teleconnection
; time series analysis
; wavelet
; Debrecen
; Hajdu-Bihar
; Hungary
英文摘要: Urban heat island (UHI) and climate change belong to two separate scientific fields within meteorology nowadays. Climate change, however, may affect the characteristics of UHI as well. Various atmospheric macrocirculation conditions determine the frequency of certain weather conditions at a given area, thus they influence the frequency of the occurrence of conditions advantageous for UHI development. In the present research, the time series data of conditions advantageous for UHI (advantageous meteorological conditions [AMC]) were determined in the case of Debrecen (Hungary) and similar patterns existing in the AMC time series were searched in those of North Atlantic Oscillation, East Atlantic Oscillation, East Atlantic (EA)/Western Russia (WR) Pattern and Scandinavian Oscillation indices for the period between 1961 and 2010 using Gábor–Morlet wavelet transformations. Several significantly coherent oscillations were found. The occurrence frequency of AMC can be approximated from macrocirculation conditions in these periods, according to the concept of heat island. These estimations are consistent with the calculated AMC time series. This proves that there is some relationship between macrocirculation and heat island development. Based on the results, using seasonal and climate models the changes of UHIs at seasonal and climatic scales may become predictable. © 2018 Royal Meteorological Society Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/116867
Appears in Collections: 气候减缓与适应
There are no files associated with this item.
作者单位: Isotope Climatology and Environmental Research Centre, Institute for Nuclear Research, Hungarian Academy of Sciences, Debrecen, Hungary; Unit of Aviation Meteorology, Department of Forecasting, Hungarian Meteorological Service, Budapest, Hungary
Recommended Citation:
László E.,Salavec P.. Relationship between weather conditions advantageous for the development of urban heat island and atmospheric macrocirculation changes[J]. International Journal of Climatology,2018-01-01,38(8)