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Chapter and Conference Paper
Monitoring the Status of Siachen Glacier Using Multi Temporal Remote Sensing Approach
The temporal monitoring of any glacier is important for observing the effects of changing climate. This study reports the decadal changes in Siachen glacier. Analysis was carried out on decadal basis by proces...
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Chapter and Conference Paper
Solution to Advection–Dispersion Equation for the Heterogeneous Medium Using Duhamel’s Principle
This work dealt with advection–dispersion problem in heterogeneous medium while the medium is initially considered to be polluted as a functional combination of source term and zero-order production term with ...
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Chapter and Conference Paper
Mathematical Modeling of One-Dimensional Advection Dispersion Equation in Groundwater Contamination Using Different Velocity and Dispersion for Different Zones
Groundwater contamination problem is modeled using advection dispersion equation with different phase velocity and dispersion. This type of flow problem can be occurred or visualized depending upon the geometr...
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Chapter and Conference Paper
Three-Dimensional Solute Transport Problems in an Aquifer: Numerical Approaches
The solution of solute transport problem in an aquifer with suitable boundary conditions has been dealt by various analytical methods in the past. But, the analytical approach becomes more difficult to apply w...
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Chapter and Conference Paper
Two-Dimensional Solute Transports with Periodic Input Source in Semi-infinite Aquifer
The present study deals with two-dimensional solute transport equation with time-dependent source in homogeneous semi-infinite aquifer. Linear isotherm is taken into consideration due to interaction between so...
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Chapter and Conference Paper
Solute Dispersion Along Unsteady Groundwater Flow in a Semi-infinite Homogeneous Aquifer Using Linguistic Hedge by Mamdani Model
In the present study, the analytical solutions for dispersion of contaminants along unsteady flow of groundwater through semi-infinite aquifer are represented by fuzzy linguistic hedges. The sources of polluti...