Ad
related to: groundwater modelling techniques
Search results
Results From The WOW.Com Content Network
A groundwater model may be a scale model or an electric model of a groundwater situation or aquifer. Groundwater models are used to represent the natural groundwater flow in the environment. Some groundwater models include (chemical) quality aspects of the groundwater.
MODFLOW simulation. MODFLOW is the U.S. Geological Survey modular finite-difference flow model, which is a computer code that solves the groundwater flow equation.The program is used by hydrogeologists to simulate the flow of groundwater through aquifers.
A hydrologic model is a simplification of a real-world system (e.g., surface water, soil water, wetland, groundwater, estuary) that aids in understanding, predicting, and managing water resources. Both the flow and quality of water are commonly studied using hydrologic models.
H. F. Wang and M.P. Anderson Introduction to Groundwater Modeling: Finite Difference and Finite Element Methods. An excellent beginner's read for groundwater modeling. Covers all the basic concepts, with simple examples in FORTRAN 77. Freeze, R. Allan; Cherry, John A. (1979). Groundwater Archived 2020-04-06 at the Wayback Machine. Prentice Hall.
A two-dimensional finite-difference groundwater solver is coupled to streams through a stream bed conductance layer. There are a number of optional methods to calculate erosion and sediment transport. The model can be used to simulate transport of sediments with specific gravity different from sand.
The HBV model for material transport generally estimated material transport loads well. The main conclusion of the study was that the HBV model can be used to predict material transport on the scale of the drainage basin during stationary conditions, but cannot be easily generalised to areas not specifically calibrated. In a different work ...
FEFLOW (Finite Element subsurface FLOW system) is a computer program for simulating groundwater flow, mass transfer and heat transfer in porous media and fractured media. The program uses finite element analysis to solve the groundwater flow equation of both saturated and unsaturated conditions as well as mass and heat transport, including fluid density effects and chemical kinetics for multi ...
MIKE SHE is an integrated hydrological modelling system for building and simulating surface water flow and groundwater flow. MIKE SHE can simulate the entire land phase of the hydrologic cycle and allows components to be used independently and customized to local needs.