Showing 1 - 10 of 69
Groundwater pollution sources are characterized by spatially and temporally varying source locations, injection rates … identify these sources characteristics. Identification of unknown groundwater pollution sources in terms of these source … steps for which it is not missing, constitute a pattern for training the ANN. A groundwater flow and transport numerical …
Persistent link: https://www.econbiz.de/10010847335
This study aims to improve the accuracy of groundwater pollution source identification using concentration measurements …
Persistent link: https://www.econbiz.de/10010794348
A methodology is proposed for optimal design of groundwater quality monitoring networks under epistemic uncertainty … evaluation results demonstrate the potential applicability of the proposed methodology for optimal groundwater contaminant …
Persistent link: https://www.econbiz.de/10010794385
groundwater flow-transport simulator and the optimization method. For the optimal monitoring network design, the integer …
Persistent link: https://www.econbiz.de/10010794492
Optimal groundwater pollution monitoring network design models are developed to prescribe optimal and efficient … sampling locations for detecting pollution in groundwater aquifers. The developed methodology incorporates a two dimensional …
Persistent link: https://www.econbiz.de/10010794551
groundwater nitrate concentrations all over the world. Here we propose a new coupled model which describes the physical transport … and biogeochemical dynamics of the water and nitrogen compounds in a soil-water-plant-groundwater system. Our model takes … groundwater. We calibrate our model and analyse the influence of soil type, precipitation or irrigation regime and fertilization …
Persistent link: https://www.econbiz.de/10011151727
Groundwater has always been considered to be a readily available source of water for domestic, agricultural and … industrial use. The last decades, the lack of policymaking for the utilization of groundwater, has led to overexploitation in … concerned on water management and specifically on the optimal distribution of limited water resources using groundwater …
Persistent link: https://www.econbiz.de/10010997301
A unique integrated modelling system has been developed and applied for environmental assessment studies in connection with the Gabcikovo hydropower scheme along the Danube. The modelling system integrates model codes for describing the reservoir (2D flow, eutrophication, sediment transport),...
Persistent link: https://www.econbiz.de/10010997400
reducing pumping of groundwater to coastal cities may prove the key to reducing the current aquifer deficit, though local …
Persistent link: https://www.econbiz.de/10010997402
The main goal of the project was to assess nitrogen pollution of surface waters and groundwater in the Federal State of … N inputs into groundwater and surface waters resulting from diffuse sources and point sources were assessed. For the … relevant diffuse input pathways (groundwater runoff, drainage runoff and natural interflow) this was done in a spatial …
Persistent link: https://www.econbiz.de/10010997426