velocity in CXTFIT

A discussion forum for STANMOD users. STudio of ANalytical MODels is a software package for evaluating solute transport in porous media using analytical solutions of the convection-dispersion solute transport equation.

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velocity in CXTFIT

Post by Srilert » Tue Mar 04, 2008 2:35 pm

Dear all,
I am wondering about v term as input parameters. What does it mean (seepage velocity or darcy velocity) ? Could anyone make me clear ?

Is it the same as constant flux(Boundary condition) in HYDRUS 2D ?

Best regards,


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Post by Jirka » Tue Mar 04, 2008 4:19 pm

This is an average pore water velocity, i.e., Darcy's velocity divided by water content.


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