干旱区生态环境知识资源中心(Arid): Hydrological and erosional response of a small catchment in Sicily

Arid

DOI	10.2478/johh-2019-0003
	Hydrological and erosional response of a small catchment in Sicily
	Licciardello, Feliciana 1; Barbagallo, Salvatore 1; Gallart, Francesc 2
通讯作者	Licciardello, Feliciana
来源期刊	JOURNAL OF HYDROLOGY AND HYDROMECHANICS
EISSN	1338-4333
出版年	2019
卷号	67 期号:3 页码:201-212
英文摘要	Increasing our understanding of the main processes acting in small Mediterranean catchments is essential to planning effective soil and water conservation practices in semi-arid areas. A monitoring program of a Sicilian catchment started in 1996 and ended in 2006. The factors driving the hydrological response for 170 events with runoff generation and 46 with sediment production were specified. The catchment response varied greatly over the year. Rainfall intensity was a poor driver of runoff generation, whereas both the simulations made with the Thornthwaite-Mather water balance model and hydrograph recession analyses, pointed to the chief importance of wet antecedent conditions and soil saturation processes in runoff generation. The influence of rainfall spatial variability was also examined. SSC-Q relationships, classified by following their shapes for all sediment production events, suggested that the principal role of small poorly vegetated hillslope patches was as sediment sources and confirmed the complexity of the hydrological response in this small Mediterranean catchment.
英文关键词	Hydrological response Mediterranean hydrology Runoff generation processes Flood events
类型	Article
语种	英语
国家	Italy ; Spain
开放获取类型	gold, Green Submitted
收录类别	SCI-E
WOS记录号	WOS:000473006300001
WOS关键词	RUNOFF GENERATION ; SOIL-EROSION ; SEDIMENT TRANSPORT ; OLIVE CULTIVATION ; MODEL ; VALLCEBRE ; DISCHARGE ; RAINFALL ; SCALES ; AREA
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/2XILL650/217187
作者单位	1.Univ Catania, Dept Agr Food & Environm, Catania, Italy; 2.CSIC, IDAEA, Inst Environm Assessment & Water Res, Barcelona, Spain
推荐引用方式 GB/T 7714	Licciardello, Feliciana,Barbagallo, Salvatore,Gallart, Francesc. Hydrological and erosional response of a small catchment in Sicily[J],2019,67(3):201-212.
APA	Licciardello, Feliciana,Barbagallo, Salvatore,&Gallart, Francesc.(2019).Hydrological and erosional response of a small catchment in Sicily.JOURNAL OF HYDROLOGY AND HYDROMECHANICS,67(3),201-212.
MLA	Licciardello, Feliciana,et al."Hydrological and erosional response of a small catchment in Sicily".JOURNAL OF HYDROLOGY AND HYDROMECHANICS 67.3(2019):201-212.