干旱区生态环境知识资源中心(Arid): Land-Air Interaction over Arid/Semi-arid Areas in China and Its Impact on the East Asian Summer Monsoon.Part I:Calibration of the Land Surface Model (BATS) Using Multicriteria Methods

Arid

	Land-Air Interaction over Arid/Semi-arid Areas in China and Its Impact on the East Asian Summer Monsoon.Part I:Calibration of the Land Surface Model (BATS) Using Multicriteria Methods
	CHEN Wen; ZHU Deqin; LIU Huizhi; SUN Shufen
来源期刊	Advances in Atmospheric Sciences
ISSN	0256-1530
出版年	2009
卷号	26 期号:6 页码:1088-1098
英文摘要	To improve the land surface simulation in the arid and semi-arid areas of northern China,the observational data from two field experiments in Dunhuang and Tongyu are used to optimize the parameters in the land surface model,BATS,through calibration with the multicriteria method.Sensitivity analysis to the parameters in Dunhuang and Tongyu indicates that different parameters need to be calibrated in two sites with different environmental and climate regimes.Comparison of observed sensible heat flux,latent heat flux,and ground surface temperature with the simulated ones shows the simulations with the optimized parameters have been substantially improved.Especially,the holistic simulations with the calibration of the parameter values are much closer to the observations in the arid region (Dunhuang),and the energy partition with the calibrated parameters can also be simulated well in the semi-arid region (Tongyu).Whole results demonstrate that the parameter calibration of the land surface model is important when the model is to be used to investigate the land-air interaction.
英文关键词	land-air interaction the arid and semi-arid areas BATS multicriteria method
类型	Article
语种	英语
收录类别	CSCD
WOS研究方向	Physics
CSCD记录号	CSCD:3676684
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/335014
作者单位	CHEN Wen, Institute of Atmospheric Physics,Chinese Academy of Sciences, State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Beijing 100029, China.; SUN Shufen, Institute of Atmospheric Physics,Chinese Academy of Sciences, State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Beijing 100029, China.; ZHU Deqin, Center for Monsoon System Research,Institute of Atmospheric Physics,Chinese Academy of Sciences, Beijing 100190, China.; LIU Huizhi, Institute of Atmospheric Physics,Chinese Academy of Sciences, State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Beijing 100029, China.
推荐引用方式 GB/T 7714	CHEN Wen,ZHU Deqin,LIU Huizhi,et al. Land-Air Interaction over Arid/Semi-arid Areas in China and Its Impact on the East Asian Summer Monsoon.Part I:Calibration of the Land Surface Model (BATS) Using Multicriteria Methods[J],2009,26(6):1088-1098.
APA	CHEN Wen,ZHU Deqin,LIU Huizhi,&SUN Shufen.(2009).Land-Air Interaction over Arid/Semi-arid Areas in China and Its Impact on the East Asian Summer Monsoon.Part I:Calibration of the Land Surface Model (BATS) Using Multicriteria Methods.Advances in Atmospheric Sciences,26(6),1088-1098.
MLA	CHEN Wen,et al."Land-Air Interaction over Arid/Semi-arid Areas in China and Its Impact on the East Asian Summer Monsoon.Part I:Calibration of the Land Surface Model (BATS) Using Multicriteria Methods".Advances in Atmospheric Sciences 26.6(2009):1088-1098.