A novel modeling approach using arbitrary Lagrangian-Eulerian (ALE) method for the flow simulation in unconfined aquifers
作者： Yulan Jin , Ekkehard Holzbecher , Martin Sauter
DOI: 10.1016/J.CAGEO.2013.10.002
关键词:
摘要: The problem of groundwater flow in an unconfined aquifer, formulated as a free-surface problem, is solved numerically through a new approach by employing the arbitrary Lagrangian–Eulerian (ALE) method. The domain of interest is three dimensional or a two dimensional vertical cross-section of a phreatic zone of an aquifer, where the groundwater table is the upper boundary that is allowed to move. The ALE method allows capturing the location of the free-surface by transforming the moving domain to a fixed reference domain …
harvard.edu
elsevier.com
sci-hub.se 参考文章(43)
Daniel M. Tartakovsky, Alberto Guadagnini, Laura Guadagnini, Short Note: Effective Hydraulic Conductivity and Transmissivity for Heterogeneous Aquifers Mathematical Geosciences. ,vol. 32, pp. 751- 759 ,(2000) , 10.1023/A:1007546607242
Erwin Stein, Thomas J.R. Hughes, de R. Borst, Encyclopedia of computational mechanics Wiley. ,(2004)
Jean Donea, Antonio Huerta, Jean-Philippe Ponthot, Antonio Rodríguez-Ferran, Arbitrary Lagrangian–Eulerian Methods Encyclopedia of Computational Mechanics. pp. 1- 23 ,(2004) , 10.1002/9781119176817.ECM2009
Jacob Bear, Arnold Verruijt, Modeling groundwater flow and pollution ,(1987)
M.G. McDonald, A.W. Harbaugh, A modular three-dimensional finite-difference ground-water flow model Techniques of water-resources investigations. ,(1984) , 10.3133/OFR83875
G. Dagan, S. C. Lessoff, A. Fiori, Is transmissivity a meaningful property of natural formations? Conceptual issues and model development. Water Resources Research. ,vol. 45, ,(2009) , 10.1029/2008WR007410
R. A. Feddes, G. H. de Rooij, J. C. van Dam, Unsaturated-zone modeling : progress, challenges and applications Kluwer Academic. ,(2004)
Rainer Helmig, Multiphase Flow and Transport Processes in the Subsurface Springer Berlin Heidelberg. ,(1997) , 10.1007/978-3-642-60763-9
Phoolendra K. Mishra, Kristopher L. Kuhlman, Unconfined Aquifer Flow Theory: From Dupuit to Present arXiv: Fluid Dynamics. pp. 185- 202 ,(2013) , 10.1007/978-1-4614-6479-2_9