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DOI	10.5194/gi-9-11-2020
	A soil moisture monitoring network to characterize karstic recharge and evapotranspiration at five representative sites across the globe
	Berthelin, Romane 1; Rinderer, Michael 2; Andreo, Bartolome 3,4; Baker, Andy 5; Kilian, Daniela 6; Leonhardt, Gabriele 6; Lotz, Annette 6; Lichtenwoehrer, Kurt 6; Mudarra, Matias 3,4; Padilla, Ingrid Y.7; Agreda, Fernando Pantoja 7; Rosolem, Rafael 8; Vale, Abel 9; Hartmann, Andreas 1,8
通讯作者	Berthelin, Romane
来源期刊	GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS
ISSN	2193-0856
EISSN	2193-0864
出版年	2020
卷号	9 期号:1 页码:11-23
英文摘要	Karst systems are characterized by a high subsurface heterogeneity, and their complex recharge processes are difficult to characterize. Experimental methods to study karst systems mostly focus on analysing the entire aquifer. Despite their important role in recharge processes, the soil and epikarst receive limited attention, and the few available studies were performed at sites of similar latitudes. In this paper, we describe a new monitoring network that allows for the improvement of the understanding of soil and epikarst processes by including different karst systems with different land-cover types in different climate regions. Here, we present preliminary data form the network and elaborate on their potential to answer research questions about the role of soil and epikarst on karstic water flow and storage. The network measures soil moisture at multiple points and depths to understand the partitioning of rainfall into infiltration, evapotranspiration, and groundwater recharge processes. We installed soil moisture probes at five different climate regions: Puerto Rico (tropical), Spain (Mediterranean), the United Kingdom (humid oceanic), Germany (humid mountainous), and Australia (dry semi-arid). At each of the five sites, we defined two 20m x 20m plots with different land-use types (forest and grassland). At each plot, 15 soil moisture profiles were randomly selected and probes at different depths from the topsoil to the epikarst (in total over 400 soil moisture probes) were installed. Covering the spatio-temporal variability of flow processes through a large number of profiles, our monitoring network will allow researchers to develop a new conceptual understanding of evapotranspiration and groundwater recharge processes in karst regions across different climate regions and land-use types, and this will provide the base for quantitative assessment with physically based modelling approaches in the future.
类型	Article
语种	英语
国家	Germany ; Spain ; Australia ; USA ; England
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000516759100001
WOS关键词	NEW-SOUTH-WALES ; VADOSE ZONE ; WELLINGTON CAVES ; TRACER TESTS ; FLOW ; HYDROLOGY ; EPIKARST ; AQUIFER ; SYSTEM ; MODEL
WOS类目	Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
WOS研究方向	Geology ; Meteorology & Atmospheric Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/314618
作者单位	1.Univ Freiburg, Chair Hydrol Modeling & Water Resources, D-79098 Freiburg, Germany; 2.Univ Freiburg, Chair Hydrol, D-79098 Freiburg, Germany; 3.Univ Malaga, Dept Geol, E-29071 Malaga, Spain; 4.Univ Malaga, Ctr Hydrogeol, E-29071 Malaga, Spain; 5.UNSW, Connected Waters Initiat Res Ctr, Sydney, NSW 2052, Australia; 6.Nat Pk Berchtesgaden, Res Dept, D-83471 Berchtesgaden, Germany; 7.Univ Puerto Rico, Dept Civil Engn & Surveying, Mayaguez, PR 00682 USA; 8.Univ Bristol, Dept Civil Engn, Bristol BS8 1TR, Avon, England; 9.Ciudadanos Karso, 267 Sierra Morena PMB 230, San Juan, PR 00926 USA
推荐引用方式 GB/T 7714	Berthelin, Romane,Rinderer, Michael,Andreo, Bartolome,et al. A soil moisture monitoring network to characterize karstic recharge and evapotranspiration at five representative sites across the globe[J],2020,9(1):11-23.
APA	Berthelin, Romane.,Rinderer, Michael.,Andreo, Bartolome.,Baker, Andy.,Kilian, Daniela.,...&Hartmann, Andreas.(2020).A soil moisture monitoring network to characterize karstic recharge and evapotranspiration at five representative sites across the globe.GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS,9(1),11-23.
MLA	Berthelin, Romane,et al."A soil moisture monitoring network to characterize karstic recharge and evapotranspiration at five representative sites across the globe".GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS 9.1(2020):11-23.