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Modélisation des aquifères complexes - Prise en compte de la zone non saturée et de la salinité. Calcul des intervalles de confiance
| Content Provider | Semantic Scholar |
|---|---|
| Author | Thiéry, Dominique |
| Copyright Year | 1993 |
| Abstract | Cet article montre comment mod6liser efficacement en 3 dimensions, avec un schema a volumes finis, des aquiferes complexes, en tenant compte des ecoulements a travers la zone non saturee et des variations spatiales et temporelles de la densite du fluide. Il montre egalement comment il est possible, par une analyse de sensibilite d'assortir d'un intervalle de confiance les previsions emises en utilisant le modele. De nombreux exemples d'application sont presentes pour illustrer la diversite des problemes qui peuvent etre resolus. English abstract: This paper demonstrates the efficient 3-D modeling of complex aquifers, taking into consideration the flow through the unsaturated zone and variations of fluid density in space and time, using a finite volumes approach. The calculation of confidence limits for predictions simulated by the model is also presented. Several examples are given to illustrate the diversity of problems which can be solved. |
| Starting Page | 325 |
| Ending Page | 336 |
| Page Count | 12 |
| File Format | PDF HTM / HTML |
| DOI | 10.1016/0148-9062(94)90189-9 |
| Alternate Webpage(s) | https://hal-brgm.archives-ouvertes.fr/hal-01062466/document |
| Alternate Webpage(s) | https://doi.org/10.1016/0148-9062%2894%2990189-9 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |