干旱区生态环境知识资源中心(Arid): An ecological stability-oriented model for the conjunctive allocation of surface water and groundwater in oases in arid inland river basins

Arid

DOI	10.2166/ws.2020.305
	An ecological stability-oriented model for the conjunctive allocation of surface water and groundwater in oases in arid inland river basins
	Qiao, Zixu; Ma, Long; Liu, Tingxi; Huang, Xing
通讯作者	Ma, L (corresponding author), Inner Mongolia Agr Univ, Coll Water Conservancy & Civil Engn Coll, Hohhot 010018, Peoples R China.
来源期刊	WATER SUPPLY
ISSN	1606-9749
EISSN	1607-0798
出版年	2021
卷号	21 期号:1 页码:368-385
英文摘要	With the continuous development of the population and social economy, the spatial and temporal distribution of water resources in arid inland river basins is severely uneven, and there is a sharp contradiction between agricultural water use and ecological water use. Irrational development and utilization of water resources has led to many problems, such as shrinking oases and drying lakes. To solve this problem, this study proposes a multiobjective, multiwater-source, ecological stability-oriented double-layer model for optimal allocation of water resources based on the large-scale system decomposition-coordination principle, the water balance principle, and a water supply and demand forecasting model. This model can resolve the contradiction between agricultural water use and ecological water use by optimizing and adjusting the crop planting structure, industrial structure, and the amount of water allocated to and groundwater level in each region and thereby achieve ecological stability and restoration of oases. The developed model was applied to the Heihe River Basin in an inland region of Northwest China. The long-term time series data of 2000-2016 were used to construct and calibrate the model. Finally, the practical ecological stability-oriented plan for conjunctive allocation of surface water and groundwater in different plan years was proposed. This model enriches the research results related to the conjunctive allocation of surface water and groundwater and provides a reference for the ecological restoration of oases in arid inland river basins.
英文关键词	arid inland river basin conjunctive allocation ecological stability-oriented groundwater surface water
类型	Article
语种	英语
开放获取类型	Bronze
收录类别	SCI-E
WOS记录号	WOS:000627146300027
WOS关键词	MIDDLE REACHES ; RESOURCES ; SYSTEM
WOS类目	Engineering, Environmental ; Environmental Sciences ; Water Resources
WOS研究方向	Engineering ; Environmental Sciences & Ecology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/351992
作者单位	[Qiao, Zixu; Ma, Long; Liu, Tingxi; Huang, Xing] Inner Mongolia Agr Univ, Coll Water Conservancy & Civil Engn Coll, Hohhot 010018, Peoples R China
推荐引用方式 GB/T 7714	Qiao, Zixu,Ma, Long,Liu, Tingxi,et al. An ecological stability-oriented model for the conjunctive allocation of surface water and groundwater in oases in arid inland river basins[J],2021,21(1):368-385.
APA	Qiao, Zixu,Ma, Long,Liu, Tingxi,&Huang, Xing.(2021).An ecological stability-oriented model for the conjunctive allocation of surface water and groundwater in oases in arid inland river basins.WATER SUPPLY,21(1),368-385.
MLA	Qiao, Zixu,et al."An ecological stability-oriented model for the conjunctive allocation of surface water and groundwater in oases in arid inland river basins".WATER SUPPLY 21.1(2021):368-385.