气候变化领域集成服务门户(CCPortal): Mapping regional distribution of land surface heat fluxes on the southern side of the central Himalayas using TESEBS

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DOI	10.1007/s00704-015-1466-2
	Mapping regional distribution of land surface heat fluxes on the southern side of the central Himalayas using TESEBS
	Amatya, Pukar Man; Ma, Yaoming; Han, Cunbo; Wang, Binbin; Devkota, Lochan Prasad
通讯作者	Amatya, PM (通讯作者)
发表日期	2016
ISSN	0177-798X
EISSN	1434-4483
起始页码	835
结束页码	846
卷号	124 期号:3-4
英文摘要	Recent scientific studies based on large-scale climate model have highlighted the importance of the heat release from the southern side of the Himalayas for the development of South Asian Summer Monsoon. However, studies related to land surface heat fluxes are nonexistent on the southern side. In this study, we test the feasibility of deriving land surface heat fluxes on the central Himalayan region using Topographically Enhanced Surface Energy Balance System (TESEBS), which is forced by MODIS land surface products and Global Land Data Assimilation System (GLDAS) meteorological data. The model results were validated using the first eddy covariance measurement system established in the southern side of the central Himalayas. The derived land surface heat fluxes were close to the field measurements with mean bias of 15.97, -19.89, 8.79, and -20.39 W m(-2) for net radiation flux, ground heat flux, sensible heat flux, and latent heat flux respectively. Land surface heat fluxes show strong contrast in pre monsoon, summer monsoon, post monsoon, and winter seasons and different land surface states among the different physiographic regions. In the central Himalayas, the latent heat flux is the dominant consumer of available energy for all physiographic regions except for the High Himalaya where the sensible heat flux is high.
关键词	BALANCE SYSTEM SEBS ASIAN SUMMER MONSOON DIRECT SOLAR TRANSMITTANCE BROAD-BAND MODELS ENERGY-BALANCE INTERANNUAL VARIABILITY IRRADIANCE PREDICTIONS ROUGHNESS HEIGHT TIBETAN PLATEAU BOUNDARY-LAYER
语种	英语
WOS研究方向	Meteorology & Atmospheric Sciences
WOS类目	Meteorology & Atmospheric Sciences
WOS记录号	WOS:000374986500025
来源期刊	THEORETICAL AND APPLIED CLIMATOLOGY
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/258729
推荐引用方式 GB/T 7714	Amatya, Pukar Man,Ma, Yaoming,Han, Cunbo,et al. Mapping regional distribution of land surface heat fluxes on the southern side of the central Himalayas using TESEBS[J]. 中国科学院青藏高原研究所,2016,124(3-4).
APA	Amatya, Pukar Man,Ma, Yaoming,Han, Cunbo,Wang, Binbin,&Devkota, Lochan Prasad.(2016).Mapping regional distribution of land surface heat fluxes on the southern side of the central Himalayas using TESEBS.THEORETICAL AND APPLIED CLIMATOLOGY,124(3-4).
MLA	Amatya, Pukar Man,et al."Mapping regional distribution of land surface heat fluxes on the southern side of the central Himalayas using TESEBS".THEORETICAL AND APPLIED CLIMATOLOGY 124.3-4(2016).