Quantifying groundwater-surface water interactions in a proglacial moraine using heat and solute tracers
نویسندگان
چکیده
منابع مشابه
Quantifying surface water–groundwater interactions using time series analysis of streambed thermal records: Method development
[1] We present a method for determining streambed seepage rates using time series thermal data. The new method is based on quantifying changes in phase and amplitude of temperature variations between pairs of subsurface sensors. For a reasonable range of streambed thermal properties and sensor spacings the time series method should allow reliable estimation of seepage rates for a range of at le...
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Papers published in Hydrology and Earth System Sciences Discussions are under open-access review for the journal Hydrology and Earth System Sciences Abstract Interactions between groundwater and surface water play a critical role in the functioning of riparian ecosystems. In the context of sustainable river basin management it is crucial to understand and quantify exchange processes between gro...
متن کاملMeasuring methods for groundwater – surface water interactions: a review
Interactions between groundwater and surface water play a fundamental role in the functioning of riparian ecosystems. In the context of sustainable river basin management it is crucial to understand and quantify exchange processes between groundwater and surface water. Numerous well-known methods exist for parameter estimation and process identification in aquifers and surface waters. Only in r...
متن کاملQuantifying the influence of surface water–groundwater interaction on nutrient flux in a lowland karst catchment
Nutrient contamination of surface waters and groundwaters is an issue of growing importance as the risks associated with agricultural run-off escalate due to increasing demands on global food production. In this study, the influence of surface water–groundwater interaction on the nutrient flux in a lowland karst catchment was investigated with the aid of alkalinity sampling and a hydrological m...
متن کاملQuantifying phosphorus levels in soils, plants, surface water, and shallow groundwater associated with bahiagrass-based pastures.
BACKGROUND, AIM, AND SCOPE Recent assessments of water quality status have identified eutrophication as one of the major causes of water quality 'impairment' not only in the USA but also around the world. In most cases, eutrophication has accelerated by increased inputs of phosphorus due to intensification of crop and animal production systems since the early 1990 s. Despite substantial measure...
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ژورنال
عنوان ژورنال: Water Resources Research
سال: 2013
ISSN: 0043-1397
DOI: 10.1002/wrcr.20372