干旱区生态环境知识资源中心(Arid): Contributions of dusty weather and dust devil to dust emission amounts at the northern margin of the Taklimakan Desert

Arid

DOI	10.1007/s11069-020-04043-3
	Contributions of dusty weather and dust devil to dust emission amounts at the northern margin of the Taklimakan Desert
	Ma, Mingjie; Yang, Xinghua; Zhou, Chenglong; He, Qing; Mamtimin, Ali
通讯作者	Yang, Xinghua
来源期刊	NATURAL HAZARDS
ISSN	0921-030X
EISSN	1573-0840
出版年	2020
卷号	103 期号:1 页码:1441-1454
英文摘要	Observation data of the meteorology and dust devil over the desert transition zone at the northern margin of the Taklimakan Desert were combined estimation models for dust emission amounts (DEAs) by dusty weather and dust devil. The aim of the study was to quantitatively determine the contributions of the two weather conditions to the DEAs of the study area. The results indicated that the total DEAs in spring, summer, autumn, and winter were 8.07, 23.62, 1.38, and 0.014 t/km(2), respectively, accounting for 24.39, 71.40, 4.17, and 0.04% of the annual total DEAs. The DEAs by dusty weather in the four seasons were 6.55, 10.89, 0.27, and 0.011 t/km(2), respectively, accounting for 36.96, 61.45, 1.52, and 0.07% of the annual value, while the DEAs by dust devil in the four seasons were 1.52, 12.73, 1.11, and 0.0033 t/km(2), respectively. And the contribution rates of dusty weather and dust devil to the total DEAs were 53.5 and 46.5%, respectively.
英文关键词	Dust emission Dusty weather Dust devil The Taklimakan Desert
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E
WOS记录号	WOS:000532650700002
WOS关键词	AEROSOL BUDGET ; PLUMES
WOS类目	Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences ; Water Resources
WOS研究方向	Geology ; Meteorology & Atmospheric Sciences ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/319095
作者单位	China Meteorol Adm, Taklimakan Desert Meteorol Field Expt Stn, Inst Desert Meteorol, Urumqi 830002, Peoples R China
推荐引用方式 GB/T 7714	Ma, Mingjie,Yang, Xinghua,Zhou, Chenglong,et al. Contributions of dusty weather and dust devil to dust emission amounts at the northern margin of the Taklimakan Desert[J],2020,103(1):1441-1454.
APA	Ma, Mingjie,Yang, Xinghua,Zhou, Chenglong,He, Qing,&Mamtimin, Ali.(2020).Contributions of dusty weather and dust devil to dust emission amounts at the northern margin of the Taklimakan Desert.NATURAL HAZARDS,103(1),1441-1454.
MLA	Ma, Mingjie,et al."Contributions of dusty weather and dust devil to dust emission amounts at the northern margin of the Taklimakan Desert".NATURAL HAZARDS 103.1(2020):1441-1454.