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Assessments of Weather Research and Forecasting Land Surface Models in Precipitation Simulation Over the Tibetan Plateau
Zhong, Lei1,2,3; Huang, Ziyu1; Ma, Yaoming4,5,6; Fu, Yunfei1; Chen, Mingxing7; Ma, Ming1; Zheng, Jianqiu1
2021-03-01
Source PublicationEARTH AND SPACE SCIENCE
Volume8Issue:3Pages:14
Corresponding AuthorZhong, Lei(zhonglei@ustc.edu.cn)
AbstractPrecipitation is a key hydrometeorological variable for understanding surface energy partitioning and water budget over the Tibetan Plateau (TP). A substantial proportion of summer precipitation falls as rain. The effects of different land surface models (LSMs) on the TP's precipitation and their inner mechanisms remain unclear. Therefore, the assessments of different LSMs coupled with the Weather Research and Forecasting model in precipitation simulation were investigated over the TP during June 28-29 of 2008. The simulated results were evaluated with the merged Climate Prediction Center (CPC) MORPHing technique (CMORPH) precipitation data set developed by the China Meteorological Administration. The assessment demonstrated that precipitation simulated by the Community Land Model Version 4 (CLM4), Noah-Multiparameterization (Noah-MP), and Pleim-Xiu LSM schemes was wider and stronger compared with the merged CMORPH over the central and western TP but was underestimated over the eastern and southern regions. Generally, both CLM4 and Noah-MP schemes exhibited higher forecasting quality and accuracy in simulating precipitation over the TP. The optimal precipitation simulation was achieved by applying the Noah-MP scheme, with a lowest root mean square error of 9.53 mm/day, mainly attributed to its corrections of overforecasting for precipitation that did not occur. Further mechanism analysis indicated that soil moisture-energy flux-precipitation feedback play an important role in different LSM schemes.
DOI10.1029/2020EA001565
Indexed BySCI
Language英语
Funding ProjectSecond Tibetan Plateau Scientific Expedition and Research (STEP) Program[2019QZKK0103] ; National Natural Science Foundation of China[41875031] ; National Natural Science Foundation of China[91837208] ; National Natural Science Foundation of China[91937302] ; National Natural Science Foundation of China[41522501] ; National Natural Science Foundation of China[41275028] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA20060101] ; Chinese Academy of Sciences[QYZDJ-SSW-DQC019] ; Chinese Academy of Sciences Basic Frontier Science Research Program from 0 to 1 Original Innovation Project[ZDBS-LY-DQC005-01]
Funding OrganizationSecond Tibetan Plateau Scientific Expedition and Research (STEP) Program ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences Basic Frontier Science Research Program from 0 to 1 Original Innovation Project
WOS Research AreaAstronomy & Astrophysics ; Geology
WOS SubjectAstronomy & Astrophysics ; Geosciences, Multidisciplinary
WOS IDWOS:000635218300007
PublisherAMER GEOPHYSICAL UNION
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/161927
Collection中国科学院地理科学与资源研究所
Corresponding AuthorZhong, Lei
Affiliation1.Univ Sci & Technol China, Sch Earth & Space Sci, Hefei, Peoples R China
2.USTC, CAS Ctr Excellence Comparat Planetol, Hefei, Peoples R China
3.Jiangsu Collaborat Innovat Ctr Climate Change, Nanjing, Peoples R China
4.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface, Beijing, Peoples R China
5.Chinese Acad Sci, Ctr Excellence Tibetan Plateau Earth Sci, Beijing, Peoples R China
6.Univ Chinese Acad Sci, Beijing, Peoples R China
7.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China
Recommended Citation
GB/T 7714
Zhong, Lei,Huang, Ziyu,Ma, Yaoming,et al. Assessments of Weather Research and Forecasting Land Surface Models in Precipitation Simulation Over the Tibetan Plateau[J]. EARTH AND SPACE SCIENCE,2021,8(3):14.
APA Zhong, Lei.,Huang, Ziyu.,Ma, Yaoming.,Fu, Yunfei.,Chen, Mingxing.,...&Zheng, Jianqiu.(2021).Assessments of Weather Research and Forecasting Land Surface Models in Precipitation Simulation Over the Tibetan Plateau.EARTH AND SPACE SCIENCE,8(3),14.
MLA Zhong, Lei,et al."Assessments of Weather Research and Forecasting Land Surface Models in Precipitation Simulation Over the Tibetan Plateau".EARTH AND SPACE SCIENCE 8.3(2021):14.
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