DOI: 10.1002/joc.5485
论文题名: Relationship between South China Sea summer monsoon onset and landfalling tropical cyclone frequency in China
作者: Wang L. ; Chen G.
刊名: International Journal of Climatology
ISSN: 8998418
出版年: 2018
卷: 38, 期: 7 起始页码: 3209
结束页码: 3214
语种: 英语
英文关键词: monsoon trough
; South China Sea summer monsoon onset
; subtropical high
; tropical cyclone landfall
Scopus关键词: Hurricanes
; Storms
; Tropics
; Circulation anomalies
; Cyclonic circulation
; Landfalling tropical cyclones
; Monsoon trough
; South China Sea summer monsoon
; Subtropical high
; Tropical cyclone landfalls
; Western North Pacific
; Atmospheric thermodynamics
; atmospheric circulation
; atmospheric dynamics
; cyclogenesis
; monsoon
; storm track
; summer
; tropical cyclone
; troposphere
; China
; Pacific Ocean
; Pacific Ocean (North)
; South China Sea
英文摘要: Between 1979 and 2015, the anticorrelation between the frequency of landfalling tropical cyclones (LTCs) in mainland China from June to October and the South China Sea summer monsoon (SCSSM) onset date can be attributed to variations in the western North Pacific subtropical high (WNPSH) and monsoon trough (MT) that correspond to the SCSSM onset. When the SCSSM onset is early, the WNPSH shrinks northeastwards and the MT becomes increasingly strong and exhibits a northwards shift. These features lead to anomalous lower-level cyclonic circulation around Luzon Island and a mid-tropospheric easterly anomaly over the Chinese coastal regions, which favour the generation of TCs in the western part of the North Pacific that makes landfall on the southeastern coast of China. In contrast, the circulation anomaly prohibits landfalling TCs in mainland China when the SCSSM onset is delayed. The SCSSM onset has the potential to be an indicator of TC landfall frequency in mainland China. © 2018 Royal Meteorological Society Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/116872
Appears in Collections: 气候减缓与适应
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作者单位: Center for Monsoon System Research, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
Recommended Citation:
Wang L.,Chen G.. Relationship between South China Sea summer monsoon onset and landfalling tropical cyclone frequency in China[J]. International Journal of Climatology,2018-01-01,38(7)