Development of a Water and Enthalpy Budget-based Glacier mass balance Model (WEB-GM) and its preliminary validation

doi:10.1002/2016WR018865

	Development of a Water and Enthalpy Budget-based Glacier mass balance Model (WEB-GM) and its preliminary validation
	Ding, BH (Ding, Baohong)2; Yang, K (Yang, Kun)2,3,4; Yang, W (Yang, Wei)2,3; He, XB (He, Xiaobo)5; Chen, YY (Chen, Yingying)2,3; Lazhu (Lazhu)2,6; Guo, XF (Guo, Xiaofeng)1; Wang, L (Wang, Lei)2,3; Wu, H (Wu, Hui)7; Yao, TD (Yao, Tandong)2,3
刊名	WATER RESOURCES RESEARCH
	2017
卷号	53 期号:4 页码:3146-3178
关键词	GREENLAND ICE-SHEET DISTRIBUTED SURFACE-ENERGY FRANZ-JOSEF-GLACIER FROZEN SOIL MODEL SEA-LEVEL RISE TIBETAN PLATEAU HEAT-CONDUCTION SOLAR-RADIATION SCALAR TRANSFER RIVER-BASIN
DOI	10.1002/2016WR018865
文献子类	Article
英文摘要	This paper presents a new water and energy budget-based glacier mass balance model. Enthalpy, rather than temperature, is used in the energy balance equations to simplify the computation of the energy transfers through the water phase change and the movement of liquid water in the snow. A new parameterization for albedo estimation and state-of-the-art parameterization schemes for rainfall/snowfall type identification and surface turbulent heat flux calculations are implemented in the model. This model was driven with meteorological data and evaluated using mass balance and turbulent flux data collected during a field experiment implemented in the ablation zone of the Parlung No. 4 Glacier on the Southeast Tibetan Plateau during 2009 and 2015-2016. The evaluation shows that the model can reproduce the observed glacier ablation depth, surface albedo, surface temperature, sensible heat flux, and latent heat flux with high accuracy. Comparing with a traditional energy budget-based glacier mass balance model, this enthalpy-based model shows a superior capacity in simulation accuracy. Therefore, this model can reasonably simulate the energy budget and mass balance of glacier melting in this region and be used as a component of land surface models and hydrological models.
学科主题	自然地理学
WOS研究方向	Environmental Sciences & Ecology; Marine & Freshwater Biology; Water Resources
语种	英语
WOS记录号	WOS:000403682600036
内容类型	期刊论文
源URL	[http://ir.itpcas.ac.cn/handle/131C11/8264]
专题	青藏高原研究所_图书馆
通讯作者	Yang, K
作者单位	1.Chinese Acad Sci, Inst Atmospher Phys, State Key Lab Atmospher Boundary Layer Phys & Atm, Beijing, Peoples R China. 2.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing, Peoples R China. 3.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing, Peoples R China. 4.Tsinghua Univ, Dept Earth Syst Sci, Beijing, Peoples R China. 5.Chinese Acad Sci, State Key Lab Cryospher Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou, Peoples R China. 6.Univ Chinese Acad Sci, Beijing, Peoples R China. 7.Chinese Acad Meteorol Sci, State Key Lab Severe Weather, Beijing, Peoples R China.
推荐引用方式 GB/T 7714	Ding, BH ,Yang, K ,Yang, W ,et al. Development of a Water and Enthalpy Budget-based Glacier mass balance Model (WEB-GM) and its preliminary validation[J]. WATER RESOURCES RESEARCH,2017,53(4):3146-3178.
APA	Ding, BH .,Yang, K .,Yang, W .,He, XB .,Chen, YY .,...&Yang, K.(2017).Development of a Water and Enthalpy Budget-based Glacier mass balance Model (WEB-GM) and its preliminary validation.WATER RESOURCES RESEARCH,53(4),3146-3178.
MLA	Ding, BH ,et al."Development of a Water and Enthalpy Budget-based Glacier mass balance Model (WEB-GM) and its preliminary validation".WATER RESOURCES RESEARCH 53.4(2017):3146-3178.