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APPLICATION OF NUMERICAL MODELING TO PREDICT AND EVALUATE THE EFFECTS OF MANAGEMENT SCENARIOS IN GROUNDWATER RESOURCES |
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| รหัสดีโอไอ | |
| Creator | Fereshteh Valivand, Homayoon Katibeh |
| Title | APPLICATION OF NUMERICAL MODELING TO PREDICT AND EVALUATE THE EFFECTS OF MANAGEMENT SCENARIOS IN GROUNDWATER RESOURCES |
| Contributor | - |
| Publisher | TuEngr.com |
| Publication Year | 2563 |
| Journal Title | International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies |
| Journal Vol. | 11 |
| Journal No. | 6 |
| Page no. | 11A06G: 1-12 |
| Keyword | Groundwater management, Numerical modeling, Varamin plain aquifer, Water Management, Water recharge and discharge management plan, Aquifer management. |
| URL Website | https://tuengr.com/Vol11_6.html |
| Website title | ITJEMAST V10(6) @ TuEngr.com |
| ISSN | 2228-9860 |
| Abstract | Using numerical models, it is possible to predict with the governing process or different management scenarios, how the aquifer reacts to abstraction and recharge. In this study, the hydraulic behavior of Varamin Plain aquifer was simulated using the MODFLOW code of GMS software. The main aim of this simulation is to evaluate the effect of current aquifer management plans and the Jajrood River basin on changes in the water table of the unconfined aquifer and the piezometric level of the confined aquifer. After calibrating the model, the hydrodynamic coefficients were corrected and then using the obtained model, the quantitative behavior of the aquifer was predicted for two management scenarios for the future years. The results of the study showed that the implementation of recharge and discharge management plans can only lead to a decrease in groundwater level in the aquifer if it does not significantly reduce the percentage of water entering the aquifer. |
