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Application d'un modèle tridimensionnel de la circulation marine au transport et à la diffusion d'un rejet d'effluent
| Content Provider | Semantic Scholar |
|---|---|
| Author | Khatib, Driss Chagdali, Mohamed |
| Copyright Year | 1998 |
| Abstract | The investigation concem a numerical study of the diffusion proeess of an effluent ejected by an emissa.ryto the bottom of the sea hy taking into aecount the CUITentof tides ID a three-dimensionaL The flow presents a free surface. The marine bottom is supposed of arbitrary geometry. Two lateral frontiers types are considered : irregulars solids frontiers and opened ones. ln order to represent the circulation in three dimensions, one is brought to uncouple the volume in 2D area in terms of horizontal average speeds and a ID model in term of fluctuation speeds on the vertical. Ta determine the trajectory and to ealculate the dispersion of the pollutant, one integrates numerically the three-di.tnensional equaiion cf t.~e conservation of the mass of the pollutant |
| Starting Page | 183 |
| Ending Page | 192 |
| Page Count | 10 |
| File Format | PDF HTM / HTML |
| DOI | 10.5150/jngcgc.1998.020-K |
| Alternate Webpage(s) | http://www.paralia.fr/Files/05_20_10p_khatib.pdf |
| Alternate Webpage(s) | https://doi.org/10.5150/jngcgc.1998.020-K |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
