A modular three-dimensional finite-difference ground-water flow model
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A computer program for simulating ground-water flow in three dimensions by using a block-centered finite-difference approach and has a modular structure, which permits the addition of new packages to the program without modifying existing packages.Abstract:
A computer program for simulating ground-water flow in three dimensions is presented. This report includes detailed explanations of physical and mathematical concepts on which the model is developed. Ground-water flow within the aquifer is simulated by using a block-centered finite-difference approach. The program is written in Fortran 77 and has a modular structure, which permits the addition of new packages to the program without modifying existing packages.read more
Citations
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Numerical Simulation of Ground-Water Flow Through Glacial Deposits and Crystalline Bedrock in the Mirror Lake Area, Grafton County, New Hampshire
TL;DR: In this paper, the authors developed a computer model to simulate steady-state (long-term average) flow of ground water in the vicinity of Mirror Lake, which lies at the eastern end of the Hubbard Brook valley in central New Hampshire.
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Groundwater modelling and marine intrusion in the semi‐arid systems (Cap‐Bon, Tunisia)
TL;DR: In this article, the effect of drought and pumping discharge on groundwater supplies and marine intrusion in the Korba aquifer (Cap-Bon peninsula, Tunisia) was studied using the Groundwater Modelling System to model the groundwater flow and simulate the seawater intrusion.
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Review of the Integrated Groundwater and Surface-Water Model (IGSM).
TL;DR: A review of the recently released version 5.0 of IGSM reveals a solution methodology that deviates from established solution techniques, potentially compromising its reliability under many circumstances and demonstrates the potential consequences of using the solution methods in IGSM for the prediction, planning, and management of water resources.
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Influence of South to North Water Transfer on groundwater dynamic change in Beijing plain
Yong Yang,Guomin Li,Yanhui Dong,Ming Li,Jian-Qing Yang,Dong Zhou,Zhong-Shan Yang,Fan-Dong Zheng +7 more
TL;DR: Wang et al. as mentioned in this paper established a groundwater flow numerical model on the basis of hydrogeology conditions of the Beijing plain, as well as the high-performance parallel computing platforms, and dynamic monitoring data of groundwater levels were used to calibrate the numerical model.
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Methods for monitoring pump-and-treat performance
TL;DR: In this article, the authors outline methods for evaluating the effectiveness and efficiency of pump-and-treat remediation systems, and present a survey of the state-of-the-art.
References
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Applied Numerical Analysis. By C.F. Gerald. Pp. xii, 340. £3·60. 1970. (Addison-Wesley.)
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Finite Element Simulation in Surface and Subsurface Hydrology
George F. Pinder,William G. Gray +1 more
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Methods for the Numerical Solution of Partial Differential Equations
Von Rosenberg,U Dale +1 more
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