"At the Summit of Olympus Mons
Credit: G. Neukum (FU Berlin) et al., DLR, ESA
From martian orbit, the Mars Express cameras looked down on the largest volcano in the solar system. The result was this stunningly detailed overhead view of the…"
SWMM5 - Stormwater Management Model
SWMM 5, InfoSWMM, H20MAP SWMM, InfoSewer for Water Quality,Hydrology, Hydraulics
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Robert Dickinson replied to Robert Dickinson's discussion How is the St Venant Equation Solved for in the Dynamic Wave Solution of SWMM 5?"Subject: Link Iterations in the SWMM 5 Dynamic Wave Solution
Each of the links in the SWMM 5 network can use up to 8 iterations to reach convergence during a time step in the dynamic wave solution of SWMM 5. The rules…"
Robert Dickinson left a comment for wu ze jian"Hi, I added this discussion http://swmm2000.com/forum/topics/how-is-the-st-venant-equation-solved-for-in-the-dynamic-wave-solu"
Robert Dickinson posted a discussionHow is the St Venant Equation Solved for in the Dynamic Wave Solution of SWMM 5?
Subject: How is the St Venant Equation Solved for in the Dynamic Wave Solution of SWMM 5? An explanation of the four St. Venant Terms in SWMM 5 and how they change for Gravity Mains and Force Mains. The HGL is the water surface elevation in the upstream and downstream nodes of the link. The HGL for a full link goes from the pipe crown elevation up to the rim elevation of the node + the surcharge depth of the node. The four terms are: dq2 = Time Step * Awtd * (Head Downstream – Head Upstream)…See More
Robert Dickinson added a page to the group Hydraulics
Force Main Friction Loss in InfoSWMM and the Transition from Partial to Full Flow
Subject: Force Main Friction Loss in InfoSWMM and the Transition from Partial to Full Flow
You can model Force Main friction loss in InfoSWMM using either Darcy Weisbach or Hazen Williams as the full pipe friction loss method (see Figure 1 for the…
Robert Dickinson's blog post was featuredSWMM 5 Precipitation Options
Subject: SWMM 5 Precipitation Options You can have design storms, monitored storms of any length of the time from minutes to centuries, use intensity, volume or cumulative precipitation, use both rainfall and snowfall in the same rain gage depending on temperature, use both time series or external files for the rain gage and have unlimited rain gages with the limitation of one rain gage per subcatchment. …See More
Robert Dickinson posted a blog postSWMM 5 Precipitation Options
Subject: SWMM 5 Precipitation Options You can have design storms, monitored storms of any length of the time from minutes to centuries, use intensity, volume or cumulative precipitation, use both rainfall and snowfall in the same rain gage depending on temperature, use both time series or external files for the rain gage and have unlimited rain gages with the limitation of one rain gage per subcatchment. …See More
Robert Dickinson commented on Robert Dickinson's group Stream of Information"Pacheena Indian Reserve, British Columbia, Canada
May. 25, 2012
"
Robert Dickinson commented on Robert Dickinson's group Stream of Information"All the Water on Europa Illustration Credit & Copyright: Kevin Hand (JPL/Caltech), Jack Cook (Woods Hole Oceanographic Institution), Howard Perlman (USGS)
Explanation: How much of Jupiter's moon…"
Robert Dickinson commented on Robert Dickinson's group Water Quality"URBAN STORMWATER QUANTITY/QUALITY MODELING USING THE SCS METHOD AND EMPIRICAL EQUATIONS†
http://onlinelibrary.wiley.com/doi/10.1111/j.1752-1688.1997.tb04093.x/abstract
May 24, 2012
Wiley Online Library will be disrupted on 26 May from…"
Robert Dickinson commented on Robert Dickinson's group Water Quality"Hi MeHa, Here is one good source of data, I also have the SWMM 5 models for the USGS areas.
http://www.1000friendsofflorida.org/pubs/stmarksgreen/apend4.asp
http://sofia.usgs.gov/publications/ofr/78-324/ofr-78-324.pdf
"
MeHa commented on Robert Dickinson's group Water Quality"I want to model WQ of sewers. Can any body provide me a network with real measured calibration files? "
MeHa posted a status"Hello, When designing a sewer system, we consider the Node Flooding and Conduit surcharge in the status report. Is there any guideline which"
Quah Soon Tong left a comment for Esther Bergareche Auricenea"Hi Esther, I am not sure you are the same Esther that was at the United World College in South Wales with me. I am Quah Soon Tong from Singapore. I noticed you are also an engineer. I did Civil Engineering at Cambridge University, but practised as…"
Robert Dickinson commented on Robert Dickinson's group Stream of Information"River Canyon
May. 23, 2012
"
Robert Dickinson commented on Robert Dickinson's group Stream of Information"Litla Dimun, Faroe Islands
May. 23, 2012
"
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Rui Daniel Pina's Page
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Rui Daniel Pina replied to Kashif Ali's discussion 10,000+ subcatchments to be assigned with outlets
"Please try inp.PINS and select inpTools --> Subcatchments connection
(https://sites.google.com/site/inppins/)
You can also edit inp text file, or even use GIS functions."
Rui Daniel Pina commented on MeHa's blog post ArcGIS data into SWMM
"inp.PINS worked just fine! Kashif, Please see the message I send you with my results data.
The data you send me needed to be "SWMM formated". I did some of this:
1 - Assign invert elevation to nodes from links shp - GIS join;
2 - Define…"
Kashif Ali left a comment for Rui Daniel Pina
"Here are the files for nodes and links both
Pipes.inp"
Rui Daniel Pina commented on MeHa's blog post ArcGIS data into SWMM
"Can you please send me the file to understand the problem?
Thanks."
Rui Daniel Pina commented on MeHa's blog post ArcGIS data into SWMM
"Thanks Kashif.
inp.PINS don't have any maximum limit, might work with 10,000 nodes. Please let me know how it works and fell free to send me any suggestions."
Rui Daniel Pina commented on MeHa's blog post ArcGIS data into SWMM
"All suggestions and bug reports are welcome! inp.PINS is a on-going project that I invite all of you to be a part of this project by sending me your feedback.
Thanks!"
Rui Daniel Pina commented on MeHa's blog post ArcGIS data into SWMM
"It's my pleasure!
1. Install inp.PINS (MapWinGIS ActiveX maybe needed to install also - http://mapwingis.codeplex.com)
2. Prepare your data for importing - inpMaker module of inp.PINS:
2.1. Organize GIS data in shp files (each swmm…"
Robert Dickinson left a comment for Rui Daniel Pina
"Welcome, Rui! and thanks for the shape file tool."
Rui Daniel Pina commented on MeHa's blog post ArcGIS data into SWMM
"I invite you to try this tool: https://sites.google.com/site/inppins/
Feel free for more information."
Profile Information
- About Me:
- Hydro/Geoinformatics guru
- Website:
- http://pt.linkedin.com/in/ruidpina
- Preferred Language
- English (U.S.)
- One Hundred Years from now the year will be?
- 2111
Comment Wall (4 comments)
- At 3:52pm on January 29, 2012,
Kashif Ali said…
- At 3:13pm on January 29, 2012, Kashif Ali said…
Pits file which was successfully translated Pits.inp
- At 3:05pm on January 29, 2012, Kashif Ali said…
Here are the files for nodes and links both
- At 10:29am on November 5, 2011,
Robert Dickinson said… Welcome, Rui! and thanks for the shape file tool.
© 2012 Created by Robert Dickinson.
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