干旱区生态环境知识资源中心(Arid): 玛纳斯河流域MIKE SHE水文模型率定

Arid

	玛纳斯河流域MIKE SHE水文模型率定
其他题名	Calibration of Hydrological Modelling by MIKE SHE for the Manas River Basin,Xinjiang,China
	肖森元; 杨广; 何新林; 谷新晨; 李小龙
来源期刊	山地学报
ISSN	1008-2786
出版年	2021
卷号	39 期号:1 页码:1008-2786
中文摘要	采用传统的SWAT模型模拟干旱区山区流域径流过程,无法准确反映流域水资源的空间分布特征。本文基于中国地面日值格点数据集,运用分布式水文模型MIKE SHE模拟了1991-2015年间玛纳斯河流域水文过程。选取模型效率系数(Nash-Sutcliffe efficiency coefficient,NSE) 、确定系数(R2)以及相对均方根误差(RMSEobservations standard deviation ratio,RSR)对模型适用性进行评价。流域出山口肯斯瓦特水文站实测径流数据用于模型校准及验证。最终,肯斯瓦特水文站日尺度径流仿真效率为: NSE = 0.78,R~2 = 0.85,RSR = 0.47;月尺度径流仿真效率为: NSE = 0.82,R~2 = 0.91,RSR = 0.43。结果表明,MIKE SHE模型在玛纳斯河流域具有良好的适用性。本研究为干旱区山区流域水文模拟提供了参考,研究结果可为流域水资源合理配置提供科学依据。
英文摘要	Watershed models are powerful tools for simulating the effect of watershed processes and management on soil and water resources. However,the use of traditional SWAT model to simulate the runoff of the Manas River Basin cannot accurately reflect the temporal and spatial distribution characteristics of water resources in the basin. Based on the China Surface Daily Meteorology Gird Dataset issued by National Meteorological Information Center, the distributed hydrological model MIKE SHE was instead used to simulate the hydrological process in the Manas River Basin from 1991 to 2015. The Nash-Sutcliffe efficiency coefficient (NSE),the adjusted R-Square (R2) and ratio of the root mean square error to the standard deviation of measured data (RSR) were integrally employed to evaluate the applicability of the model. The results were justified by observations obtained from Kensiwate hydrological station. The daily runoff simulation efficiency at Kensiwate hydrological station were NSE = 0.78,R~2 = 0.85,RSR = 0.47 and monthly runoff simulation efficiency NSE = 0.82,R~2 = 0.91,RSR = 0.43. The simulated results revealed that the MIKE SHE model is able to simulate hydrographs satisfactorily for the Manas River Basin at daily and monthly time scales. This study provides a reference for the hydrological simulation of a mountainous basin in arid regions,and the research results can provide a scientific basis for the rational allocation of water resources in the basin.
中文关键词	径流模拟 ; 格点数据集 ; 玛纳斯河流域
英文关键词	MIKE SHE MIKE SHE runoff simulation grid datasets Manas River Basin
类型	Article
语种	中文
国家	中国
收录类别	CSCD
WOS类目	Geology
CSCD记录号	CSCD:6946245
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/354391
作者单位	肖森元, 石河子大学水利建筑工程学院, 现代节水灌溉兵团重点实验室, 石河子, 新疆 832000, 中国.; 杨广, 石河子大学水利建筑工程学院, 现代节水灌溉兵团重点实验室, 石河子, 新疆 832000, 中国.; 何新林, 石河子大学水利建筑工程学院, 现代节水灌溉兵团重点实验室, 石河子, 新疆 832000, 中国.; 谷新晨, 石河子大学水利建筑工程学院, 现代节水灌溉兵团重点实验室, 石河子, 新疆 832000, 中国.; 李小龙, 石河子大学水利建筑工程学院, 现代节水灌溉兵团重点实验室, 石河子, 新疆 832000, 中国.
推荐引用方式 GB/T 7714	肖森元,杨广,何新林,等. 玛纳斯河流域MIKE SHE水文模型率定[J],2021,39(1):1008-2786.
APA	肖森元,杨广,何新林,谷新晨,&李小龙.(2021).玛纳斯河流域MIKE SHE水文模型率定.山地学报,39(1),1008-2786.
MLA	肖森元,et al."玛纳斯河流域MIKE SHE水文模型率定".山地学报 39.1(2021):1008-2786.