干旱区生态环境知识资源中心(Arid): Spatial and temporal patterns of flow intermittency in a Mediterranean basin using the SWAT plus model

Arid

DOI	10.1080/02626667.2022.2155523
	Spatial and temporal patterns of flow intermittency in a Mediterranean basin using the SWAT plus model
	Llanos-Paez, Oriana; Estrada, Laia; Pasten-Zapata, Ernesto; Boithias, Laurie; Jorda-Capdevila, Didac; Sabater, Sergi; Acuna, Vicenc
通讯作者	Llanos-Paez, O
来源期刊	HYDROLOGICAL SCIENCES JOURNAL
ISSN	0262-6667
EISSN	2150-3435
出版年	2023
卷号	68 期号:2 页码:276-289
英文摘要	Non-perennial rivers and streams are ubiquitous. Nonetheless, our understanding of their hydrological patterns is minimal. Hydrological models are powerful tools to study and characterize hydrological patterns, but few can simulate extremes such as non-flow events. We aimed to capture and accurately simulate the flow intermittency spatial and temporal patterns in a Mediterranean river basin with the restructured Soil and Water Assessment Tool (SWAT+). We calibrated the model using a multi-objective optimization algorithm and using data from two gauging stations in the mainstream for the period 2000-2020. Furthermore, we validated the flow intermittency simulations against stage data series at 14 stations. The results indicated that the model accurately simulates flow intermittency and low flows in the study period. We observed a significant variation in flow intermittency in both space and time with a remarkable inter-annual variability. We also observed an increase in flow intermittency over the study period.
英文关键词	non-perennial rivers hydrological modelling arid and semi-arid areas flow intermittency indicators zero-flow streamflow
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000914273400001
WOS关键词	CLIMATE ; RIVERS ; STREAMS ; CONNECTIVITY ; REGIMES ; CATCHMENTS ; SOIL
WOS类目	Water Resources
WOS研究方向	Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/396883
推荐引用方式 GB/T 7714	Llanos-Paez, Oriana,Estrada, Laia,Pasten-Zapata, Ernesto,et al. Spatial and temporal patterns of flow intermittency in a Mediterranean basin using the SWAT plus model[J],2023,68(2):276-289.
APA	Llanos-Paez, Oriana.,Estrada, Laia.,Pasten-Zapata, Ernesto.,Boithias, Laurie.,Jorda-Capdevila, Didac.,...&Acuna, Vicenc.(2023).Spatial and temporal patterns of flow intermittency in a Mediterranean basin using the SWAT plus model.HYDROLOGICAL SCIENCES JOURNAL,68(2),276-289.
MLA	Llanos-Paez, Oriana,et al."Spatial and temporal patterns of flow intermittency in a Mediterranean basin using the SWAT plus model".HYDROLOGICAL SCIENCES JOURNAL 68.2(2023):276-289.