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
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Book ChapterDOI
A Decision Support System (DSS) for Water Resources Management, – Design and Results from a Pilot Study in Syria
A. Droubi,M. Al-Sibai,A. Abdallah,S. Zahra,M. Obeissi,J. Wolfer,M. Huber,V. Hennings,K. Schelkes +8 more
TL;DR: Within the framework of a technical cooperation project between ACSAD and BGR, a Decision Support System (DSS) for water resources management was developed and applied in two pilot areas.
Book
Hydrology of the southeastern coastal plain aquifer system in South Carolina and parts of Georgia and North Carolina
TL;DR: A quasi-three-dimensional, finite-difference digital ground-water flow model was constructed to simulate flow in the Coastal Plain aquifers prior to development as discussed by the authors, which was used to evaluate the hydraulic responses to pumping that have occurred up to November 1982.
Ground Water Issue Design Guidelines for Conventional Pump-and-Treat Systems
TL;DR: The RCRA/Superfund Ground-Water Forum is a group of scientists representing EPA's Regional Superfund Offices, committed to the identification and resolution of ground-water issues affecting the remediation of Superfund sites as mentioned in this paper.
Journal ArticleDOI
Assessment of hazards and economic losses induced by land subsidence in Tianjin Binhai new area from 2011 to 2020 based on scenario analysis
Beibei Hu,Jun Zhou,Shiyuan Xu,Zhenlou Chen,Jun Wang,Dongqi Wang,Lei Wang,Jifa Guo,Weiqing Meng +8 more
TL;DR: Wang et al. as mentioned in this paper established a numerical model to predict potential land subsidence caused by groundwater overdraft in the next decades, which provided a scientific basis for sustainable development planning as well as disaster prevention policy-making of Tianjin Binhai New Area.
Journal ArticleDOI
Assessment of Groundwater Recharge in Agro-Urban Watersheds Using Integrated SWAT-MODFLOW Model
TL;DR: In this paper, the authors focus on the spatiotemporal groundwater recharge assessment in gauged and ungauged agro-urban watersheds in South Korea using the updated SWAT-MODFLOW model, which integrates the Soil and Water Assessment Tool (SWAT2012) and Newton-Raphson formulation for MODFLOW-NWT in a single executable code.
References
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Journal ArticleDOI
Applied Numerical Analysis. By C.F. Gerald. Pp. xii, 340. £3·60. 1970. (Addison-Wesley.)
Book
Finite Element Simulation in Surface and Subsurface Hydrology
George F. Pinder,William G. Gray +1 more
Book
Methods for the Numerical Solution of Partial Differential Equations
Von Rosenberg,U Dale +1 more
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