Mostrando ítems 101-104 de 104
Henri, Christopher (Fecha de defensa: 2015-07-09)
Human impact on groundwater resources has led to a rapid growth of social concerns worldwide owing to an increasing presence of toxic chemicals released in the subsurface. Risk assessment provides the ...
Offeddu, Francesco G. (Fecha de defensa: 2015-10-30)
Waters from mines (acid mine drainage-AMD), contain elevated concentrations of SO-24, Fe and other contaminant metals, which can persist in the environment during centuries. The purpose of AMD treatments ...
Sapriza Azuri, Gonzalo (Fecha de defensa: 2013-12-20)
There is a growing concern about the combined effect of climate change and groundwater overexploitation on the availability of water resources in the Upper Guadiana basin (UppGb) in central Spain. General ...
Font Capó, Jordi (Fecha de defensa: 2012-09-26)
A number of problems, e.g. sudden inflows are encountered during tunneling under the piezometric level, especially when the excavation crosses high transmissivity areas. These inflows may drag materials ...