Development of an AutoWEP distributed hydrological model and its application to the upstream catchment of the Miyun Reservoir

doi:10.1016/j.cageo.2011.10.016

CORC > 中国农业科学院 > 农业环境与可持续发展研究所 > 农业减灾研究室

	Development of an AutoWEP distributed hydrological model and its application to the upstream catchment of the Miyun Reservoir
	Lei, Xiaohui 2; Tian, Yu 1; Liao, Weihong 2; Bai, Wei 3; Jia, Yang Wen 2; Jiang, Yun Zhong 2; Wang, Hao 2
刊名	COMPUTERS & GEOSCIENCES
	2012
卷号	44 页码:203-213
关键词	AutoWEP modeling Parameter identification Parameter partition Sensitivity analysis Parameter optimization
ISSN号	0098-3004
DOI	10.1016/j.cageo.2011.10.016
通讯作者	Lei, Xiaohui
英文摘要	Based on the physically characterized distributed hydrological modeling scheme - WEP-L - a more generalized and expandable method - AutoWEP - has been developed that is equipped with updated modules for pre-processing and automatic parameter identification. Sub-basin scale classifications of land use and soil are undertaken by incorporating remote sensing data and geographic information system techniques. In the process of developing the AutoWEP modeling scheme, a new concept of parameter partitioning is proposed and an automatic delineation of parameter partitions is achieved through programming. The sensitivity analysis algorithm, LH-OAT, and the parameter optimization algorithm, SCE-UA, are embedded in the model. Its application to the upstream watershed of the Miyun Reservoir shows that AutoWEP features time-savings, improved efficiency and suitable generalizations, that result in a long series of acceptable simulations. (C) 2011 Elsevier Ltd. All rights reserved.
学科主题	Computer Science, Interdisciplinary Applications ; Geosciences, Multidisciplinary ; COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS ; GEOSCIENCES, MULTIDISCIPLINARY
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000306034100022
内容类型	期刊论文
源URL	[http://111.203.20.206/handle/2HMLN22E/19886]
专题	农业环境与可持续发展研究所_农业减灾研究室
作者单位	1.Tianjin Univ, Sch Civil Engn, Tianjin 300072, Peoples R China 2.China Inst Water Resources & Hydropower Res, State Key Lab Simulat & Regulat Water Cycle River, Beijing 100038, Peoples R China 3.Chinese Acad Agr Sci, Inst Environm & Sustainable Dev Agr, Beijing 100081, Peoples R China
推荐引用方式 GB/T 7714	Lei, Xiaohui,Tian, Yu,Liao, Weihong,et al. Development of an AutoWEP distributed hydrological model and its application to the upstream catchment of the Miyun Reservoir[J]. COMPUTERS & GEOSCIENCES,2012,44:203-213.
APA	Lei, Xiaohui.,Tian, Yu.,Liao, Weihong.,Bai, Wei.,Jia, Yang Wen.,...&Wang, Hao.(2012).Development of an AutoWEP distributed hydrological model and its application to the upstream catchment of the Miyun Reservoir.COMPUTERS & GEOSCIENCES,44,203-213.
MLA	Lei, Xiaohui,et al."Development of an AutoWEP distributed hydrological model and its application to the upstream catchment of the Miyun Reservoir".COMPUTERS & GEOSCIENCES 44(2012):203-213.