You are invited to join us or send one of your staff to Las Vegas for an intensive 3-day workshop on "Improving Hydrogeologic Analysis of Fractured Bedrock...
Hello, I'm an environmental and territorial engineering student and I would like to know some web link to basic "Ground Water" text or article. Thank you in...
Hello there I am running Modflow Steady state and I am trying to find the reason why the cells go dry in second iteration.Any comment will be appreciated. ...
Hi, I think you have to give some detail of your model before the people can help you. Many reasons can lead to dey cells. Regards, Jinhui ... Hello there I am...
Jinhui Zhang
JZhang@...
Mar 3, 2004 10:39 am
1021
Netra: As was stated, many factors can lead to dry cells. However, without knowing anything about your model, I would suggest checking the following common...
Mark Wilsnac
mwilsnac@...
Mar 4, 2004 3:30 am
1022
New to the field? I suggest going to the USGS.gov website and downloading the USGS Water Supply Paper 2220. If you understand these concepts, you'll be a step...
Dan O'Donnell
dodonnell@...
Mar 4, 2004 3:32 am
1023
here are a few: http://water.usgs.gov/pubs/wsp/wsp2220/ http://www.usace.army.mil/usace-docs/eng-manuals/em1110-2-1421/toc.htm ...
Brett Wyckoff
wyckoffb@...
Mar 4, 2004 3:39 am
1024
Hi ! there Sorry for previous mail. Right now I am running a three layer model at steady state condition with river location and some recharge.The total area...
Hello Mark I checked my list file and I found at two nodes the river elevations were zero.So I solved that problem but now I am not able to solve the water...
Hello Netra, Dry cells in a multi-layer model are not necessarily a bad thing unless they do not accurately reflect the conditions in the field. Perhaps I am...
Patrick Delaney
patrickgdelaney@...
Mar 5, 2004 3:27 am
1027
Hello Netra, If the river boundary cells are the only place in your model where water may leave the system, then one of the most likely causes of the mass...
Patrick Delaney
patrickgdelaney@...
Mar 5, 2004 11:35 am
1028
The Department of Applied Mechanics, Bengal Engineering College (Deemed University), Howrah - 711103, India is organising an International Workshop on...
Dear group, I'm trying to determine volume flow rates in multiple small zones in a Visual MODFLOW model, to look at upscaling issues, and am having difficulty...
John perhaps consider these three possible approaches which rely on (FORTRAN) programming. Undoubtably there are other approaches. (1) Write a post-processor...
Delton Chen
delton.chen@...
Mar 9, 2004 11:27 am
1031
If you define two adjacent zones, ZoneBudget also reports the flow between those zones. I think you could exploit that fact to get the information you want...
rbwinston@...
Mar 10, 2004 3:39 am
1032
Group members, The 29th Australian Hydrology & Water Resources Symposium to be held in Canberra, Australia, 21-23 February 2005, has announced its Call for...
Barratt, Richard
Richard.Barratt@...
Mar 10, 2004 3:42 am
1033
Questions for the group. A reputable Groundwater firm has recently reported on anticipated groundwater demand and supply for a proposed development. They ...
Dear Ed I appreciated your thoughtful summary of the problem you are addressing. You might like to look at whether the Standardized Precipitation Index (SPI) ...
David Scott
david.scott@...
Mar 17, 2004 4:16 am
1035
David has a good point. Groundwater recharge can be considerably buffered by a deep vadose zone. Our calculations with the HELP model for the Waterloo moraine...
Dear colleagues, I am looking for a university or research center to spend my sabbatical leave. My interest is Hydrological Modeling. My CV is ready to sent if...
Dr. Eslamian
saeid@...
Mar 20, 2004 6:24 am
1037
dear friends there will be a conference held at alexendria- egypt the dead line for Submission of abstracts is May 15, 2004 the conference is RETBE Role of...
Dear Dr. Eslamian, We work in the National Institute of Agricultural Technology located in Patagonian region, Argentina. We are very interested in your offer....
javier gyenge
javier_gyenge@...
Mar 25, 2004 3:39 am
1039
Dear friends: I am searching for an appropriate code to simulate 1D transient nitrate migration in unsaturated zone beneath crop land. I expect I can specify...
You might try the HYDRUS 1D model produced by the USSL. The model simulates variably-saturated flow and transport. The 1D version is available for free from:...
Henry, Eric J.
henrye@...
Mar 26, 2004 3:35 am
1041
I can recommend VS2DI developed by the USGS for this task. It is public domain and has a Windows interface. http://water.usgs.gov/software/ground_water.html ...
Hi Rocky, There are a lot of options for simulation nitrate migration in unsaturated zone, depending on your time and money. The heavywieghter is RZWQM. This...
i recommend that you look at hydrus1 and stanmod out of USDA riverside california barb ford ... From: chinada jiang To: gwmodel@yahoogroups.com Sent:...
Hello Rocky, The WHI UnSat Suite developed by Waterloo Hydrogeologic, Inc. sounds like the ideal software tool for the purposes you described. ...
Patrick Delaney
patrickgdelaney@...
Mar 26, 2004 10:44 am
1045
Hi, You might also consider DAISY. The soil-plant-atmosphere model Daisy was developed at the Royal Veterinary and Agricultural University, Denmark, in the...