We have some problems to remove the salt of the water we used for the irrigation This is for a 100 acre site which receives irrigation 6 months of the year ...
926
Bill Lucas
landmanilm
Dec 2, 2005 7:11 am
Anisha, Get HEC-GeoRAS, which runs inside ArcView. Use Arcview Spatial analyst to set up a TIN, and then run HEC-GeoRAS. You must be meticulous with your ...
927
sasee kumar
adrin_sasee
Dec 2, 2005 11:57 am
sir/madam, i want to know about the models (mathematical) that can be applied for raster based river flood modelling. i would be grateful, if anybody can give...
928
eadster01
Dec 4, 2005 4:45 am
I am currently searching for 1/f noise (flicker noise) in river time-series. Does anyone know how to plot this? and what software could be used? thanks...
929
russelladams68
Dec 4, 2005 4:47 am
Check out Vflo (link below), I think you can try it for 30 days at no cost and the model can import grids from ArcGIS Russell Adams http://www.vieuxinc.com/ ...
930
netra khatri
netrakhatri
Dec 7, 2005 12:29 pm
Hello there I have been checking the elevation values provided by USGS at the following link: http://seamless.usgs.gov/website/seamless/viewer.php I was...
931
Om Prakash Mishra
omprakash96
Dec 7, 2005 12:33 pm
Hi, I am a research scholar working on reservoir operation for flood management. I was trying to understand the reservoir operation problem using HEC-ResSim...
932
darrenbertrand
Dec 7, 2005 12:33 pm
I was wondering if anyone could help me out. I was looking at the SCS lag calculation and noticed that I have seen the equation use 1900 and I have also seen...
933
Vanagundhi S
vanagondhi
Dec 7, 2005 12:34 pm
Hi All- Need help in solving these problems. Your help will be greatly appreciated. Enclosed is the word document with graphs. Prob 1. Consider a completely...
934
Vanagundhi S
vanagondhi
Dec 8, 2005 4:30 am
Sorry, attachment didn't go through. I have uploaded these graphs as images here. http://up.photos.yahoo.com/ed/vanagondhi Thanks for your help Vanagondhi ...
935
Neelakantaiah Kousik
neels24
Dec 8, 2005 11:59 am
The soil conservation equation adopting relative curve number is as below. tl= L^0.8(Sp+1)^0.7/(1900S^0.7) where tl=hours,L=Hydraulic length of watershed in...
936
Peter Smart
psmart55
Dec 10, 2005 4:11 am
The Curve Number method (aka Lag method) is described in NEH-4 on page 15-7, but it does not list the basis for the factor of 1900. However, I believe it...
937
Peter Gringinger
grinsch007
Dec 11, 2005 4:28 am
Dear listmembers, I am seeking information on possibilities to treat effluent water from a groundwater remediation system, which removes LNAPL and dissolved...
938
swarnshikher
Dec 13, 2005 11:00 am
Hi everyone, I am a new member to the group. I was wondering if someone would be able to help me out with a few functionalities in SOBEK. Please respond. Swarn...
939
corbalba
Dec 14, 2005 3:54 am
Hi, I am a PhD student and I am trying to generate historical flow data from precipitacion data (1925-1955). I am looking for a model to generate diary flow...
940
pkesich@...
pmk156430
Dec 14, 2005 3:56 am
APOLOGIES FOR CROSS POSTING *************************************************************************************************** Dear All, You are invited to a...
941
Amit Sachan
amit7uc
Dec 15, 2005 3:35 am
Hello All, I want to initiate a discussion about riverine modeling using HECRAS. As most of the HECRAS users know, building and other obstructions are placed...
942
eda7654321
Dec 16, 2005 3:32 am
New Graduate Program in Climate Science and Policy - pass this info along to students! Columbia University's new one-year Masters Program in Climate Science...
943
Rob Gourlay
orbtek@...
Dec 16, 2005 3:38 am
Peter, Brian Horsley, a Director of Vital Resource Management (VRM, www.vrm.com.au, www.multikraft.at) has knowledge and experience in this field of work. My...
944
Daqing Liu
dqliu@...
Dec 16, 2005 3:40 am
Dear all A heavy pollution evnt had happend in Songhua River(China)last month.This event had touched off a plan for controlling pollution in the whole Songhua...
945
Antarpreet
antarpreet_rose
Dec 17, 2005 4:27 am
Hi, I am a student and I want to develop a predictive forcasting model for rainfall/streamflow and analyse the data. Would somebody tell me where to get...
946
Schreiber, Robert
SchreiberRP@...
Dec 17, 2005 4:27 am
Dear Daqing Liu: I suggest that you obtain information associated with the Rhine River. There, the people and governments have an "action plan" for this kind...
947
df dvb
sardavk@...
Dec 18, 2005 4:32 am
Hello Can u tell us where u r working? Cause it is better to contact the state agencies or Meterological dept. sarda Antarpreet <antar.jutla@...> wrote: ...
948
Mohamed Ismail
msahgiar
Dec 18, 2005 4:33 am
Dear Colleague, I have tested a model of GPT "Gross Pollutant Trap" that using centrifugal force to separate pollutants from water. I need to do GPT...
949
Rakesh KN
rakeshedappal
Dec 19, 2005 8:37 am
Dear friend. Indian Institute of Tropical meteriology have a collection of rainfall data for decades and it is freely available in their website. Regarding the...
950
Dr.N.Rajmohan
nrm_72
Dec 19, 2005 8:45 am
Dear members I am presently working with rainfall and groundwater level data. Using SPSS (v 13), I did auto-correlation and cross-correlation for water level...
951
muoi cham
muoicham
Dec 19, 2005 10:47 am
Dear all, I have to study about water quality in the proposed Reservoir. Any one study like that or tell me how to estimate the BOD, Temperature, .... the...
952
Rakesh KN
rakeshedappal
Dec 20, 2005 10:36 am
Dear friend, To calculate the BOD, there are standard methods. You will easily get it from net, if not please let me know. Regarding inputs from tributory, can...
953
Mwangi Mutulu
mwangi_mutulu
Dec 20, 2005 10:38 am
Hi Rajmohan, I will try to answer some of your questions. ... ***************************************************************** ANS: Missing data can affect...
954
sadanand mallappa yam...
mesadamy
Dec 20, 2005 10:39 am
Dear Vu Minh Thien, To estimate BOD, estimate the DO on the first day and after five days of incubation of the water sample/ Thedifference between DO1 and DO5...
