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Showing results for tags 'MODFLOW-USG'.
We are about to start a 3D dam seepage model. We have done several similar models over the last few years in a finite element, unstructured mesh model code similar to FEMWATER. This time, we've decided to start with a MODFLOW model due to funding and scheduling issues. I've been wondering if a MODFLOW-USG model will meet our needs, and eliminate the need to switch to an FEM model sometime in the future. I took a MODFLOW-USG class several years ago, and have been looking for an opportunity to use it, but have not stayed up to date with the current condition of the interface in GMS. I've do
Please let us know when the CLN Package in MODFLOW-USG will be available in GMS. I have many projects that I could use this on. One is just starting up, with 2-3 starting later this year. The other request I have is for GMS to develop a scheme to allow for Time Varient Material Properties. I understand that MODFLOW does not allow for TVM properties, but it seems like there could be a sub routine that the GUI could implement to make it significantly easier to model projects where the aquifer properties are altered.
Hello, For a very long time, I have been trying to create a numerical model of an aquifer with complex hydrogeology (by using borehole-to-Ugrid option). I had several layers of 4 different materials. But all my efforts were trash. Because, I have never obtain a successful Modflow-usg run. They never converged. Although wetting option was on, the aquifer had so many dry cells. And these dry cells were always at same locations (not near/at the location of wells). It was meaningless. I couldn't run the PEST. So I decided to make my system more basic and created a one-layer model with HK zone
Hi, I'm having some problems tracking particles in a USG groundwater model, because the particles stops in the edge of the cell and don't continue. Checking de mod-PATH3DU.exe file, the version in GMS is 1.0.6, but the latest one is 1.1.1. And if i replace it, GMS stop working and the sorfware close. What can i do? Another problem is with display options, because i tried to activate label in contour options (Ugrid), but it doesn't appear in the model, so maybe is a bug of GMS Thanks, Bastian