Kumar, A flexible chain holding compartaments spaced at say 1 or 2 m (depending on your budget) may be lowered into the dug well. The size of compartments can...
Hi Members First of all, I will like to express my great appreciation for your willingness in sharing your experinces in operating VS2Di. I am now using VS2Di...
#STEPHEN TAN BOON KEAN#
STEP0001@...
Nov 2, 2004 3:26 am
1259
Dear Stephen I have used VS2Di before and I had to use time steps much smaller than the ones you used: If you have access to the manuals of the program (for...
Hi Manuel Thanks for your email and the sharings. Large mass balance error is normally caused by instability of the numerical scheme, which is dependent on the...
#STEPHEN TAN BOON KEAN#
STEP0001@...
Nov 3, 2004 3:13 am
1261
Postdoctoral Research Associate Drought Research Initiative We seek a broadly trained individual with strong quantitative and analytical skills. This person...
Hello group I have been reading some articles on groundwater, and I came accross "Delivery head".So I was wondering what exactly that means. I am pretty much...
Hi Netra, Basically a pump has two heads i.e suction head and delivery head. Suction head: where you lift water below the pump. Normally suction head cannot...
Herath, Sudath
sudathh@...
Nov 5, 2004 5:52 am
1264
Dear Members, You may have a look at the following website for information about various software user groups in groundwater modelling (e-mail discussion...
Dear Suzana: Reading your message to Dr. Roland, some time ago, I would like to ask you about your Community Participation in River Management project, that...
Henry Jimenez
hjimenez@...
Nov 6, 2004 3:58 am
1266
Dear Friends I am looking for a powerfull search engien in water resourse subject. i need this engin for litreature review of articlaes in any journal,...
Dear Professor Jimenez, If you are interested in India, we would be glad to have you spend your sabbatical with us. To find out more about us, please look up ...
Shah, Tushaar (IW...
T.SHAH@...
Nov 8, 2004 6:14 am
1268
Hello All, I sent a message similar to this one a couple of month ago. It was a full success! We got many interesting internship offers from all over the world...
We are very pleased to announce the release of version 7 of our POLLUTE program. This program has taken over three years to develop and represents a major...
Dear group members I am using VS2Di to simulate fluid flows through a vadose zone. However, I have encountered with a problem, i.e. large mass balance error...
#STEPHEN TAN BOON KEAN#
STEP0001@...
Nov 12, 2004 3:42 am
1271
Hi Stephen I have perused through the VS2DT document (USGS Water Resources Investigation Report 83-4099, 1987). It solves the H-based formulation of the...
This is an announcement for a new groundwater visualization application. While not strictly speaking a modelling tool, we believe that it should be of...
hi every body i am an employee in a ground water consultancy firm and want to know how to use the GWW soft ware i have already have the soft ware but don`t...
Hi Did you mean the Groundwater for Windows (GWW), did you mean the free software offered by the united nations for developing countries. If yes, please send ...
Hi all, I have just started using PMWIN 5.3.0 and working on a project. I want to know how do I import and geo-reference the map? and how do I import top and...
Assalam-o-Alakium! Dear Syed Hashmath Sahib, For the top and bottom layers and for hydraulic properties you can import the data into your model changing the...
Hi redears, I am doing my research using Pmwin 5.3, I got the hydraulic heads but I donot know how to draw the graph of hydraulic head which I got from the...
Check the mannual, you should able to find the process. Normally, we could import data whenever you are using the Matrix dialog box. The mannual describe the...
Jinhui Zhang
JZhang@...
Dec 3, 2004 4:11 am
1280
Use 1. tool>presentation 2. Value>Result Extractor to read the data in. 3. Options>Environments...>Contour You could also save your data, and plot the graph...
Jinhui Zhang
JZhang@...
Dec 3, 2004 4:13 am
1281
I`ve just taken ground water modelling course..so probably my qns will sound very basic types to you people. Qn::When we solve for the unknowns(concentrations...
In one of the contaminant transposrt problems..I calculated the unknown concentrations by solving the matrix equations using matlab".I did a material balance...
How r the boundary conditions divided into different categories like first type boundayry condition..etc..and what does these categorization signify? thx -Reet...
Hello, My company just bought the Visual Modflow Pro software. I am new at using it. I started with the example it provided. But I have a few questions: 1....
My suggestion would be to get some ongoing assistance from an experienced modeler and hydrogeologist. Sophisticated modeling programs like Visual Modflow Pro,...
Meera, Your questions relate to ground-water modeling in general, not just to a particular pre-/post-processor. A short course in ground-water modeling may be...
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