干旱区生态环境知识资源中心(Arid): Mass and Heat Balance of a Lake Ice Cover in the Central Asian Arid Climate Zone

Arid

DOI	10.3390/w12102888
	Mass and Heat Balance of a Lake Ice Cover in the Central Asian Arid Climate Zone
	Lu, Peng; Cao, Xiaowei; Li, Guoyu; Huang, Wenfeng; Lepparanta, Matti; Arvola, Lauri; Huotari, Jussi; Li, Zhijun
通讯作者	Li, ZJ
来源期刊	WATER
EISSN	2073-4441
出版年	2020
卷号	12 期号:10
英文摘要	To improve the understanding of the seasonal evolution of the mass and heat budget of ice-covered lakes in the cold and arid climate zone, in-situ observations were collected during two winters (2016-2017 and 2017-2018) in Lake Wuliangsuhai, Inner Mongolia, China. The mean snow thickness was 5.2 and 1.6 cm in these winters, due to low winter precipitation. The mean ice thickness was 50.9 and 36.1 cm, and the ice growth rate was 3.6 and 2.1 mm day(-1) at the lower boundary of ice. Analyses of mass and heat balance data from two winters revealed that the surface heat budget was governed by solar radiation and terrestrial radiation. The net heat flux loss of the ice was 9-22 W m(-2), affected by the snow and ice thickness. Compared to boreal lakes, Lake Wuliangsuhai received more solar radiation and heat flux from the water. The ice temperature had a strong diurnal variation, which was produced by the diurnal cycles of solar radiation, and air and water temperatures. These results expand our knowledge of the evolution of mass and heat balance in temperate lakes of mid-latitude arid areas.
英文关键词	mass balance heat budget lake ice snow
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000586208300001
WOS关键词	OPTICAL-PROPERTIES ; TRANSMISSION ; IRRADIANCE ; RADIATION ; GROWTH ; SNOW
WOS类目	Environmental Sciences ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/327332
作者单位	[Lu, Peng; Cao, Xiaowei; Li, Zhijun] Dalian Univ Technol, State Key Lab Coastal & Offshore Engn, Dalian 116023, Peoples R China; [Li, Guoyu] Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Lanzhou 730000, Peoples R China; [Huang, Wenfeng] Changan Univ, Sch Environm Sci & Engn, Minist Educ, Key Lab Subsurface Hydrol & Ecol Effects Arid Reg, Xian 710054, Peoples R China; [Lepparanta, Matti] Univ Helsinki, Inst Atmospher & Earth Sci, Helsinki 00014, Finland; [Arvola, Lauri; Huotari, Jussi] Univ Helsinki, Lammi Biol Stn, Fac Biol & Environm Sci, Ecosyst & Environm Res Programme, Lammi 16900, Finland
推荐引用方式 GB/T 7714	Lu, Peng,Cao, Xiaowei,Li, Guoyu,et al. Mass and Heat Balance of a Lake Ice Cover in the Central Asian Arid Climate Zone[J],2020,12(10).
APA	Lu, Peng.,Cao, Xiaowei.,Li, Guoyu.,Huang, Wenfeng.,Lepparanta, Matti.,...&Li, Zhijun.(2020).Mass and Heat Balance of a Lake Ice Cover in the Central Asian Arid Climate Zone.WATER,12(10).
MLA	Lu, Peng,et al."Mass and Heat Balance of a Lake Ice Cover in the Central Asian Arid Climate Zone".WATER 12.10(2020).