Directory UMM :Data Elmu:jurnal:A:Advances In Water Resources:Vol22.Issue8.1999:
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In order to address this problem in the use of 30- arc-second DEM, we adopt the following procedure: (i) estimate topographic index using the single ¯ow algorithm from the
The numerical fronts obtained by one-dimensional in situ bioremediation modeling reveal a traveling wave behavior: fronts of microbial mass, organic contaminant and electron
The constant ¯ow rate experiments show a signi®- cant reduction of the dispersion coecient in case of an increasing density dierence between the resident and displacing ¯uids..
The two-pressure equation formulation was employed by Celia and Binning 6 in their numerical simulation of two- phase air and water flow in the unsaturated zone. Their method is
In this paper we analyze a model for brine transport in porous media, which includes a mass balance for the fluid, a mass balance for salt, Darcy’s law and an equation of state,
In this article we consider the transport of an adsorbing solute in a two-region model of a chemically and mechanically heterogeneous porous medium when the condition of
The analytical solution (solid line) is compared with numerical solutions obtained by integrating the covariance function by rules of second-order (dashed line), third-order
In this section we consider similarity solutions for horizon- tal unsaturated water flow in the case that the capillary pressure curve has a positive entry pressure.. The
