| Autor: |
Olga Schanen, Eliane Fustec, Hocine Bendjoudi, André Levassor |
| Rok vydání: |
1998 |
| Předmět: |
|
| Zdroj: |
Comptes Rendus de l'Académie des Sciences - Series IIA - Earth and Planetary Science. 326:107-112 |
| ISSN: |
1251-8050 |
| DOI: |
10.1016/s1251-8050(97)87454-x |
| Popis: |
Understanding of groundwater flow across gravel-pit lakes/alluvial aquifer interfaces is necessary to assess solute fluxes. Groundwater flow and permeabilities were estimated for a five gravel-pit lake system situated near the Seine river upstream of Paris (France), using water balance modelling parameter optimization. Results agree with the available information on the studied medium. The method is satisfying, because estimated parameter uncertainty is found to be lower than 12 % for three lakes and under 40 %for the two others; probably in relation to our unprecise knowledge of external inflows. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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