气候变化领域集成服务门户(CCPortal): Wind regime and aeolian landforms on the eastern shore of Qinghai Lake, Northeastern Tibetan Plateau, China

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DOI	10.1016/j.jaridenv.2021.104451
	Wind regime and aeolian landforms on the eastern shore of Qinghai Lake, Northeastern Tibetan Plateau, China
	Hu, Guangyin; Dong, Zhibao; Zhang, Zhengcai; Yang, Linhai; Hao, Lewei; Hesp, Patrick; da Silva, Graziela Miot
通讯作者	Hu, GY (通讯作者)，Shaanxi Normal Univ, Sch Geog & Tourism, Xian 710119, Peoples R China.
发表日期	2021
ISSN	0140-1963
EISSN	1095-922X
卷号	188
英文摘要	Wind regime is typically highly variable in space and in time, and the studies of aeolian geomorphology often use a single meteorological station as representative of a specific dune field due to the scarcity of meteorological stations in remote areas. However, the wind regime may vary greatly even between sites located just a few kilometers apart. In this study, to fully understand the relationship between wind regime and aeolian landforms of the dune field on the eastern shore of the Qinghai Lake, 1-year hourly recorded wind data from an average wind year 2012 from four stations, namely Gangcha Station, Eri Station, Wendu Station and Daotanghe Station was used to analyze the wind regime and resultant potential sand transport. The wind data analysis revealed that the drift potential (DP) at Gangcha, Eri, Wendu and Daotanghe stations is 144, 537, 829 and 431 VU, respectively. The resultant drift potential (RDP) at Gangcha, Eri, Wendu and Daotanghe stations is 112, 143, 544 and 125 VU, respectively. The high-energy wind environment, in addition to multidirectional and locally highly variable wind regime are the principal factors likely responsible for the coexistence of several types of aeolian landforms (e.g., Reversing transverse, barchanoid and stardunes).
英文关键词	Wind regime; Aeolian landform; Drift potential; Qinghai lake; Tibetan Plateau
语种	英语
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Ecology ; Environmental Sciences
WOS记录号	WOS:000632489600007
来源期刊	JOURNAL OF ARID ENVIRONMENTS
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/254535
作者单位	[Hu, Guangyin; Dong, Zhibao; Yang, Linhai] Shaanxi Normal Univ, Sch Geog & Tourism, Xian 710119, Peoples R China; [Zhang, Zhengcai] Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Desert & Desertificat, Lanzhou 730000, Peoples R China; [Hao, Lewei] Chinese Acad Sci, Gansu Prov Northwest Inst Ecoenvironm & Resources, Key Lab Petr Resources, Lanzhou 730000, Gansu, Peoples R China; [Hu, Guangyin; Hesp, Patrick; da Silva, Graziela Miot] Flinders Univ S Australia, Coll Sci & Engn, Beach & Dune Syst BEADS Lab, Bedford Pk, SA 5042, Australia
推荐引用方式 GB/T 7714	Hu, Guangyin,Dong, Zhibao,Zhang, Zhengcai,et al. Wind regime and aeolian landforms on the eastern shore of Qinghai Lake, Northeastern Tibetan Plateau, China[J]. 中国科学院西北生态环境资源研究院,2021,188.
APA	Hu, Guangyin.,Dong, Zhibao.,Zhang, Zhengcai.,Yang, Linhai.,Hao, Lewei.,...&da Silva, Graziela Miot.(2021).Wind regime and aeolian landforms on the eastern shore of Qinghai Lake, Northeastern Tibetan Plateau, China.JOURNAL OF ARID ENVIRONMENTS,188.
MLA	Hu, Guangyin,et al."Wind regime and aeolian landforms on the eastern shore of Qinghai Lake, Northeastern Tibetan Plateau, China".JOURNAL OF ARID ENVIRONMENTS 188(2021).