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Mohan Kumar, M. S.
- Aquifer - Water Table Aquitard Model for Hard Rock Areas
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Affiliations
1 Department of Civil Engineering, Indian Institute of Science, Bangalore 560 012, IN
1 Department of Civil Engineering, Indian Institute of Science, Bangalore 560 012, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 29, No 1 (1987), Pagination: 145-157Abstract
Two layered models are gellerally accepted to represent groundwater flow in fractured media. This paper presents a rigorous numerical analysis of an aquifer - water table aquitard system, which may be applied for hard rock areas. In this study, the water table aquitard considered is compressible and the system is of two-layered nature. The model is quasi three dimensional and takes into account the vertical variations of head in the aquitard. The water table is treated as an unknown boundary.
A new iterative scheme for analysing aquifer-water table aquitard system has been presented. It has been found that rigorous analysis may be necessary in the well field solutions while approximate methods are sufficient for a regional study in hard rock areas.
- Hydrogeodynamics
Abstract Views :198 |
PDF Views:125
Authors
Affiliations
1 Department of Civil Engineering Indian Institute of Science Bangalore - 560 012, IN
1 Department of Civil Engineering Indian Institute of Science Bangalore - 560 012, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 54, No 2 (1999), Pagination: 215-216Abstract
No Abstract.Full Text
- Regional Groundwater Modelling
Abstract Views :166 |
PDF Views:115
Authors
Affiliations
1 Department of civil Engineering Indian institute of Science Bangalore-560 012, IN
1 Department of civil Engineering Indian institute of Science Bangalore-560 012, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 63, No 5 (2004), Pagination: 574-574Abstract
No Abstract.Full Text
- Geothermal Reservoirs-A Brief Review
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Authors
Affiliations
1 Department of Civil Engineering, Indian Institute of Science, Bangalore - 560 012, IN
1 Department of Civil Engineering, Indian Institute of Science, Bangalore - 560 012, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 79, No 6 (2012), Pagination: 589-602Abstract
A brief discussion and review of the geothermal reservoir systems, geothermal energy and modeling and simulation of the geothermal reservoirs has been presented here. Different types of geothermal reservoirs and their governing equations have been discussed first. The conceptual and numerical modeling along with the representation of flow though fractured media, some issues related to non isothermal flow through fractured media, the efficiency of the geothermal reservoir, structure of the numerical models, boundary conditions and calibration procedures have been illustrated. A brief picture of the Indian scenario and some barriers related with geothermal power are discussed and presented thereafter. Finally some gaps of the existing knowledge and recent focuses of research are discussed.Keywords
Geothermal Reservoirs, Modeling and Simulation, Conceptual Model, Calibration, Boundary Conditions.References
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