Dear friends, I am 32 years Iranian hydrogeologist. I am looking for someone who knows programming MATLAB for solving some solutions in the field of ...
First-type boundary condition is when the pressure is specified. Second-type boundary condition is when the flux is specified. This is also known as Neuman...
Michel C. Boufadel
boufadel@...
Jul 5, 2007 1:20 pm
2573
Dear Yahoo Group Members, Greetings from WES-Net India Secretariat. We would like to draw your attention on following: a.. We request you to join WES-Net India...
Dear Friends, I am looking for a method to model hydrochemical parameters of geothermal fields consists of well, spring and river data in our project, I am...
Dear Dr Ashok Kumar: Thanks for the information on IGWC 2008. Is this the 4th conference in the IGWC series, held so far in Dindigul, New Delhi and Coimbatore...
Limaye
limaye@...
Jul 10, 2007 3:05 am
2577
Dear Group Member, I came across an interesting problem, as given below. In an arid region, heavy depletion of water is observed from a reservoir underlain by...
Dear CP Kumar Ji, We have investigated such a problem in Maharashtra. It is Borda minor irrigation project. This is situated on cavernous limestone. The whole ...
As has been stated earlier in response to you question -- The problem is believed to be the presence of old, ancient flow paths at depth. Sealing at depth in...
GEOREGON@...
Jul 10, 2007 8:33 am
2580
dear all limestones, vesicular lavas, sheared rocks etc are bad as reservoirs. RS combined with a survey of the dam site, reservoir area and down stream of...
Dear Dr. C.P. Kumar, Water loss from the reservoir can be identified using both environmental and artificial isotope techniques. By comparing the stable...
dear all i have a piece of goodie to share. 1. the direction of flow of lost water is traceable with a suitable dye. 2. geological mapping in a scale of 1:300...
Dear Dr. Limaye, This is different conference. It has been abbreviated as IGW (International Groundwater Conference not as IGWC. For more information you may...
Heavy depletion.....is there anyway you can quantify (ball park numbers in terms of depth)? What is the?time?interval during which this depletion?is occurring?...
Thanks for all the responses with useful insights and suggestions. Just to add - the earthern dam is more than 100 years old and the reservoir gauge and water...
Dear Kumar Ji, if the seepage is through either through body of the dam or through its foundation it is bit easier to find the paths. The affects are visible...
Dear Dr. Krishnaiah, Thanks for your kind response. The seepage is through the reservoir and becomes more for higher gauges. I think it may due to larger dia ...
dear all with higher stages in the reservoir, and consequent higher head two things happen. a. the rate of flow will rise or the rate of loss will climb. b.it...
Dear all: 1. When the stage is high, say at the maximum highest level, the reservoir area coverage is the largest and all the cavities & dug-cum-bored wells ...
Limaye
limaye@...
Jul 12, 2007 3:53 am
2590
Dear Masoud, There are three types of boundary conditions, Dirichlet, Neumann and Cauchy that you can use depending on your model structure. For more...
To Kumar: It is interesting reading all the responses from (to date) -- to a greater extent -- individuals with varying degrees of experience and expertise...
GEOREGON@...
Jul 13, 2007 3:36 am
2592
Date: Thu, 12 Jul 2007 12:34:05 -0000 From: "thumbiko10" <thumbiko10@...> To: gwmodel-owner@yahoogroups.com Subject: Re: Well screen closing Another...
dear all what if one went for all plastic material in the bore well? will one sitll face such troubles? affly dr.thrivikramji "C. P. Kumar" <cpkumar@...>...
Dear Helpers, I am a PhD candidate in Hydrogeology. One of my objectives is to predict how different soils are able to denitrify nitrate. How could I do that...
Dear Goweiter, The ability of the soil to denitrify will depend on the type and amount of reduced components present in the soil. These components are...
Announcement of a short course: Multiphase Flow, Transport and Bioprocesses in the Subsurface -application to bioremediation and CO2 sequestration- ...
One other reason may be precipitation of the alluminum. This may happen if your well is tapping two aquifers with significantly different pH and off course...
Bronislaw Smolski
smolskibronislaw@...
Jul 18, 2007 11:54 am
2599
Dear All, This is an invitation to register for and contribute to Blue Gold, the European Water Partnership's water blog at www.questjournalists.com ...
Dear Members, I am using MODFLOW-2000 for simulating my model. When we have to specify SURF (ET Surface Elevation) values in a 2-D Array format in EVT package,...
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