NUMERICAL ANALYSIS OF THE VENTILATION OF A DISUSED MINE AREA IN A 3D FORMULATION |
| 4 | |
| 2011 |
| scientific article | 51-73 | ||
| 2567-2569 |
| The ventilation of a disused coal mine area with and without caved materials is numerically modeled in 3D formulation. Conservative laws used in a filtering theory of gas and liquid employed for formulating the problem. Godunov's numerical method is used to analyse the problem. Caved materials are modeled as a porous medium. |
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