|
|||||
|
|
Zur hydrogeologischen Interpretation von Isotopendaten im Zusammenhang mit Stofftransportprozessen |
|
| Authors: | H. Jordan D. Hebert K. Fröhlich R.-P. Scholz R. Gellermann |
| Abstract: | The migration of radionuclides and other tracers in porous layers is determined by substance transport. The physical and hydraulic basis of retardation is investigated. A definition of a factor of retardation is given, describing the ratio between the pore velocity of the water and the velocity of tracer migration. Consequences to the groundwater protection are discussed. |
| Keywords: | groundwater dating groundwater pollution hydrogeology radiocarbon radionuclide migration retardation tritium |