Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/s12665-011-1257-8 |
Soil column experiments to quantify vadose zone water fluxes in arid settings | |
Pfletschinger, H.1; Engelhardt, I.1; Piepenbrink, M.1; Koeniger, F.2; Schuhmann, R.2; Kallioras, A.1; Schueth, C.1 | |
通讯作者 | Pfletschinger, H. |
来源期刊 | ENVIRONMENTAL EARTH SCIENCES
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ISSN | 1866-6280 |
出版年 | 2012 |
卷号 | 65期号:5页码:1523-1533 |
英文摘要 | For the determination of groundwater recharge processes in arid environments, vadose zone water fluxes and water storage should be considered. To better understand and quantify vadose zone processes influencing groundwater recharge, a soil column experimental setup has been developed that mimics arid atmospheric conditions and measures water and temperature fluxes in high temporal and spatial resolution. The focus of the experiment was on the determination of water infiltration, redistribution, evaporation and percolation under non-isothermal conditions. TDR rod sensors and a specific TDR "Taupe" cable sensor were used for water content measurements and allowed the infiltration fronts to be traced over the whole column length. Applying single irrigations of different amount and intensity showed the applicability of the experimental setup for the measurement of water movement in the unsaturated soil column. |
英文关键词 | Vadose zone Column experiments Groundwater recharge TDR Unsaturated water flow |
类型 | Article |
语种 | 英语 |
国家 | Germany |
收录类别 | SCI-E |
WOS记录号 | WOS:000300251600014 |
WOS关键词 | TIME-DOMAIN REFLECTOMETRY ; ELECTRICAL-CONDUCTIVITY ; TRANSPORT ; MOVEMENT ; VAPOR ; PROBE |
WOS类目 | Environmental Sciences ; Geosciences, Multidisciplinary ; Water Resources |
WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Water Resources |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/172166 |
作者单位 | 1.Tech Univ Darmstadt, Inst Appl Geosci, D-64287 Darmstadt, Germany; 2.KIT, Inst Funct Interfaces, D-76344 Eggenstein Leopoldshafen, Germany |
推荐引用方式 GB/T 7714 | Pfletschinger, H.,Engelhardt, I.,Piepenbrink, M.,et al. Soil column experiments to quantify vadose zone water fluxes in arid settings[J],2012,65(5):1523-1533. |
APA | Pfletschinger, H..,Engelhardt, I..,Piepenbrink, M..,Koeniger, F..,Schuhmann, R..,...&Schueth, C..(2012).Soil column experiments to quantify vadose zone water fluxes in arid settings.ENVIRONMENTAL EARTH SCIENCES,65(5),1523-1533. |
MLA | Pfletschinger, H.,et al."Soil column experiments to quantify vadose zone water fluxes in arid settings".ENVIRONMENTAL EARTH SCIENCES 65.5(2012):1523-1533. |
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