AI SearchGroundwater flow simulation using MODFLOW
Call Number: AIT Thesis no. WA-91-9 Material type:
TextSeries: Asian Institute of Technology. Thesis ; no. WA-91-9Publication details: Bangkok : Asian Institute of Technology, 1991Description: 77, A-2, B-18, C-10 pSubject(s): Online resources: Dissertation note: Thesis (M.Eng.) - Asian Institute of Technology, 1991 Summary: Heavy pumping of groundwater in Bangkok aquifers in past decades has created many undesirable effects and the complex nature of Bangkok aquifer system requires 3-D representation. In this study a versatile and portable 3-D groundwater flow model, MODFLOW has been adapted to simulate complex Bangkok multi-aquifer system. MODFLOW performance for Bangkok multi-aquifer system was first verified by using the same parameters and discretization used in a previous quasi 3-D model and comparing with the quasi 3-D model results. Hydrogeologic parameters were reevaluated from the detailed stratigraphic sections and calibration was performed to obtain an improved set of model parameters. The simulation period was extended from 1986 to 1990 with field data provided by Department of Mineral Resources. Finally MOD FLOW was used to predict the future performance of Bangkok multi-aquifer system. MODFLOW performance with the improved parameters is much better than that of quasi 3-D model and its parameters. Hydrogeologic parameters obtained in calibration with MOD FLOW agree very closely to field estimation.
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Asian Institute of Technology Library AIT Publications | AIT Thesis no. WA-91-9 (Browse shelf(Opens below)) | 1 | Available | 30050121028210 | |||||||||||||
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Asian Institute of Technology Library Archives | AIT Thesis no. WA-91-9 (Browse shelf(Opens below)) | Available | 30050160033527 | ||||||||||||||
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Asian Institute of Technology Library AIT Publications | AIT Thesis no. WA-91-9 (Browse shelf(Opens below)) | 3 | Available | 30050121071822 | |||||||||||||
| 14-General Book | Asian Institute of Technology Library AIT Publications | AIT Thesis no. WA-91-9 (Browse shelf(Opens below)) | 2 | Available | 30050120574966 |
A thesis submitted in partial fulfillment of the requirements for the Master of Engineering, School of Engineering and Technology
Thesis (M.Eng.) - Asian Institute of Technology, 1991
Heavy pumping of groundwater in Bangkok aquifers in past decades has created many undesirable effects and the complex nature of Bangkok aquifer system requires 3-D representation. In this study a versatile and portable 3-D groundwater flow model, MODFLOW has been adapted to simulate complex Bangkok multi-aquifer system. MODFLOW performance for Bangkok multi-aquifer system was first verified by using the same parameters and discretization used in a previous quasi 3-D model and comparing with the quasi 3-D model results. Hydrogeologic parameters were reevaluated from the detailed stratigraphic sections and calibration was performed to obtain an improved set of model parameters. The simulation period was extended from 1986 to 1990 with field data provided by Department of Mineral Resources. Finally MOD FLOW was used to predict the future performance of Bangkok multi-aquifer system. MODFLOW performance with the improved parameters is much better than that of quasi 3-D model and its parameters. Hydrogeologic parameters obtained in calibration with MOD FLOW agree very closely to field estimation.
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