H2OMAP Sewer provides seven options for sewage quality analysis in conjunction with a hydraulic simulation. The purpose of the quality model is to simulate loading, buildup and washoff, and transport of various water quality constituents resulting from domestic, commercial, and industrial wastes.… Read the rest
InfoSewerH20Map Sewer Pro tracks the movement of wastewater flowing through the network over an extended period of time under varying wastewater loading and operating conditions. The extended period simulation (EPS) model implemented in InfoSewerH20Map Sewer Pro is a fully dynamic … Read the rest
The following report types are available from the Output Report Manager. Choose a report for more information:
| Steady State Analysis | Steady State Design | EPS |
| Static Loading Manhole Report | Pipe Design Report | EPS Loading Manhole Report |
| Static Chamber Manhole Report | EPS Chamber Manhole Report | |
| Static Outlet Report |
The Simulation Options dialog box is used to adjust some facet of a model prior to a model run. Simulation options are usually altered to be associated with a given scenario.
For example, suppose the user wishes to specify a peaking equation for one model run that differs … Read the rest
Chapter 3 of RAH's (Robert Heinlein) Have Space Suit will Travel, Scribner's Juvenile from the 1950's in which hero Kip in great expository RAH style refurbishes a used space suit. A great book along with A Door into Summer for a young engineer of any age.
""But I didn't get
Force Main Network Solution
The Advanced Force Network Support allows the simulation of multiple upstream and downstream force mains entering and leaving one chamber junction during an Extended Period Dynamic Simulation or EPS solution in Sewer. All of the force mains, pumps, wet wells and force main chamber junctions that … Read the rest
Note: The minimum travel distance in an InfoSewer or H2OMap Sewer model can be related to the mean link length in the Pipe DB Table. Here is a table of the Mass balance check for one network versus the minimum travel distance in feet for
Note: How to Use the Arc Map Editor in InfoSWMM
Step 1 is to use the Edit Feature for example the Subcatchment layer to bring up the Arc Map Editor Tool.
Step 2 is to use the Reshape Feature tool or
The control of odorous gases and the corrosion of sewers are the two most important problems in operating wastewater collection systems. H2S is the most commonly known and prevalent odorous gas associated with domestic wastewater collection and treatment systems. InfoSewer. InfoSWMM, H2OMap SWMM or H2… Read the rest
Twenty interesting facts about H2OMap Sewer and an inverse color Map of the H2OMap Sewer Interface (Figure 1).
 GIS Gateway, Import and Exportof CSV and Shapefiles |
Run Manager |
| Sewer Map based on MapInfo |
Steady State Simulation |
| Bird’s Eye View |
Design Simulation |
| Contouring and Annotation, Map Display of Input and |
The Reynolds Number is not shown in SWMM 5 of InfoSWMM but can easily be added to the SWMM 5 code as shown in Figure 1. The equation for the Reynolds Number is
Normally, as shown is Figure 3 the Reynolds number is is very high and is indicative of … Read the rest
Huff Rainfall Distribution SWMM 5 Model
Huff Distribution Model in SWMM 5
[TITLE] Scenario Run : BASE [OPTIONS] FLOW_UNITS LPS INFILTRATION HORTON FLOW_ROUTING DYNWAVE START_DATE 01/01/2020 START_TIME 00:00:00 REPORT_START_DATE 01/01/2020 REPORT_START_TIME 00:00:00 END_DATE 01/02/2020 END_TIME 12:00:00 SWEEP_START 01/01 SWEEP_END 12/31 DRY_DAYS 5.000000 REPORT_STEP 00:01:00 WET_STEP 01:15:00 DRY_STEP 01:15:00… Read the rest
I saw this website on LinkedIn and was interested in the use of Chinese and Japanese characters for water. http://www.flood-risk-bolivia.eu.pn/index.html
“The present research is supported by the Japan Society for the Promotion of Sciences (JSPS). The project began its research activities on November 2014. The logo selected is quite simple … Read the rest
The key problem discussed here is to keep the Force Mains full or d/D equal to 1 when the pumps turn on, it is sometimes difficult to get it to work like ICM or IWCS due to the fact that there is only one Q in the link of the … Read the rest
This blog is about using the Advanced Force Main Solution and Gravity Main Attenuation in InfoSewer for better Pump, Force Main, Gravity Main Simulations 
In an InfoSWMM model, a Pump and Force Main system is a crucial part of the sewer network infrastructure. This system typically consists of the following components:
One of the advantages of the three Run options in InfoSewer (Bullet 1 in the image) which are Steady Sate, Design and Extended Period or EPS Modeling is that you can use Peaking Flow Factors for the Steady State Loading Manholes (Bullet 2 in the image). Unfortunately, you cannot use
| A Simple Advanced Model in InfoSewer |
via Blogger http://ift.tt/1nxdOhl… Read the rest
