OpenFlows | Hydraulics and Hydrology
OpenFlows | Hydraulics and Hydrology Wiki
Modeling Reference - Headwalls
OpenFlows | Hydraulics and Hydrology Wiki
Adding bend (vertex) to catchment to change the shape
Calculations - Bentley StormCAD
Data Import/Export - BENTLEY STORMCAD
Data Input/Model Creation - BENTLEY STORMCAD
Error when selecting a conduit: An item with the same key has already been added
Error when viewing Global Storm Events: Object reference not set to an instance of an object
General - BENTLEY STORMCAD
Help and Documentation - Bentley StormCAD
How does the StormCAD GVF-Rational solver calculate the velocity at a node element?
How is flow balanced at junctions with the GVF Rational Solver (StormCAD)?
Import/Export - Bentley StormCAD
Installation - Bentley StormCAD
Layout and Data Input - Bentley StormCAD
Libraries/Catalogs - Bentley StormCAD
Minimum cover not reached during Design run in SewerCAD or StormCAD
Modeling - Bentley StormCAD
"Setup has detected that the 32-bit version of Microsoft Office is installed..."
After running the design analysis, the conduits are not designed, although it is set to Design Conduits = true
Analyzing surface gutter and inlet capture without subsurface conduits
Can automated design size open channels?
Can I use a low impact development (LID) controls in StormCAD?
Catalog Class changing after automated design
Conduit catalog entries not available in Properties
Custom profile stationing
Directing subsurface or channel flow back to surface or gutter flow
Does StormCAD (GVF Rational solver) use the momentum equation in the HEC-22 calculation for structure loss?
Entering catchment data directly to a catch basin
Error computing model: "The catchment is active but there is no outflow element specified, or the element is invalid or deleted."
Error computing model: Grate inlet opening width cannot be larger than depressed gutter width
Flat hydraulic grade line over nodes for the HEC-22 3rd Edition Energy Method
Global storm events dropdown not showing all events
HEC-22 "junction loss" (equation 7-10 of HEC-22)
How are the coefficients derived for the HEC-22 structure loss method?
How can I change the Area of a catchment between two scenarios?
How do I model a high point in the road between catch basins?
How do I model trench drain in StormCAD?
How do I select all elements upstream or downstream of a certain point?
How do I set a certain slope for my pipes when designing them?
How do Taps and Laterals work in the storm and sewer products?
How does the clogging factor work in StormCAD?
Is it possible to change or adjust the IDF Curve Equation or the IDF Table Equation used in the Storm Events dialog?
Is it possible to model a conduit that is larger on the downstream side compared to the upstream side?
Large drop in HGL not accounted for in HEC-22 energy loss results
Modeling a curb cut
Modeling an in-sag inlet that can overflow into a gutter
Modeling Custom Inlets Using Inlet Capture Curves
Modeling gutter capture for an area inlet
Modeling gutter flow that exits system through a second outfall
Modeling Neenah Grate Inlets
Modeling Reference - Headwalls
Opening an old StormCAD model (.stm file) in StormCAD V8i, an error is generated "A non-continuable protection violation has occurred"
Road slope vs. Gutter slope vs. local depression
StormCAD hangs when trying to compute, reporting that it is Not Responding
StormCAD results different compared to InRoads Storm and Sanitary
System CA results for a catch basin are lower than the CA results for the upstream catchment
The following error message is generating when opening a model: "Invalid syntax for a decimal numeric entity reference."
There is a delay when updating element properties in StormCAD for MicroStation
Types of flows that can be applied at a catch basin for the GVF-Rational solver
Understanding Known Flows
User Notification "Inlet Type should be set to a valid Catalog Inlet..."
User notification: "There is no gutter leaving this 'On Grade' catchbasin. Bypassed flow is directed to the subnetwork outfall."
User notification: The peak inflow to inlet (xxx.xx cfs) is in excess of the In Sag operating range (40.00 cfs)
Using SCS or other hydrograph method in StormCAD (GVF Rational solver)
What is the conduit System Intensity?
Why does the gutter need to be defined in both the catch basin and gutter element?
Why is the "Bypass Target" field disabled for my catchbasins, even though bypass flows were calculated?
Will horseshoe shapes conduits be suppoted in StormCAD in future releases?r... (Solution 500000075784)
Other - BENTLEY STORMCAD
Output and Reporting - Bentley StormCAD
Output/Results Presentation - Bentley StormCAD
Setting units for data import and export (LandXML, Inroads, etc)
Settings/Attributes - Bentley StormCAD
What's New for StormCAD CONNECT Edition Update 2
What's New with StormCAD CONNECT Edition Update 1
Can I install multiple versions of a product on the same machine?
Changing pipe diameter, with annotations Length (3D) and Diameter applied, results in error "index was outside the bounds of the array."
Consuming ContextCapture production files within your hydraulic model
Convergence NOT achieved Message when computing StormCAD or SewerCAD model
Converting Junctions or Hydrants to Isolation Valves
Displaying Shapefile Labels (Text) As a Background
Error 32768 when opening model while integrated with ProjectWise
Error installing patch set: "Cannot create output file: ..."
Error when opening PondPack: "Object reference not set to an instance of an object" or "Application has generated an exception that could not be handled."
Error when saving or validating: System.AccessViolationException: Attempted to read or write protected memory.
File Open Dialog does not appear
Flextable Report of Multiple Element Types
Get to know WaterGEMS, WaterCAD and HAMMER CONNECT Edition
Help and Documentation
How do I import/export multiple point pump curve pump definitions into a model using ModelBuilder?
How do you save backup files, so they save at different times and multiple levels?
How does the intermediate geodatabase (.mdb) file function in WaterGEMS for ArcMap?
How to Delete Engineering Libraries
How to Find Total Pipe Water Volume
How to receive alerts on new version availability
How to register DAO360.dll or a dll file?
How to search using wild cards on a sqlite type of database
How to See Hebrew or Arabic text in a .DXF file that was exported from WaterGEMS/WaterCAD
Hydraulic grade discontinuity at steep pipes or across nodes (frontwater analysis)
I get a red user notification that says, "Inlet guttter mannings n should be greater than 0".
Importing .HLB library files from old product versions into format used in the V8 product versions
Importing storm data and other library information from older versions
In the AutoCAD platform, is there a way to change the shape of an element?
Internal Software Error when trying to print network
Layout and Data Input
Licensing / Activation
Locating OpenFlows product error log file
Model backward / forward compatibility
Model can be opened and used by multiple users
Modelbuilder for WaterGEMs for ArcMap only creates one pipe
Modeling a closed loop system
Modeling a flow split (diversion) with the SewerCAD or StormCAD numerical solver
Modeling turbine load acceptance plus load rejection
Multiple CN numbers for a catchment and multiple catchments with a single outlet node
Multiplying inflow loads by a certain factor
Network Navigator Trace Upstream/Downstream does not return any elements
No Pressure Pipe Flextable in CivilStorm
Not seeing changes to demands or status after exporting Darwin Designer run
OpenFlows Product TechNotes And FAQs
Output and Reporting
Percent Connected Impervious Areas and Percent Unconnected Impervious Areas
Performing a hydrosanitary design in WaterGEMS or WaterCAD
PondPack user notification: "The composite outlet structure is either not selected or deleted."
PondPack: How to perform a critical duration analysis?
Presentation of elements in right-click-menu reports
Pressure pipe vs. conduit between pump and wetwell
Print Preview > Fit to Page shows blank page
Properties not working when using MicroStation integration with ProjectWise
Properties, Flextables, user notifications, or other dialog is missing or will not open in standalone
Properties, user notifications, or other tool managers not showing up in Integrated version of AutoCAD
Receiving error message when trying to save project
Reusing Pump Definitions (Import / Export)
Reversing orientation of Pipes and Conduits in Bulk
Saving a hydraulic model when using the AutoCAD platform (i.e. integrated)
Setting the invert elevation for multiple conduits coming into one manhole
Simple Controls vs. Logical Controls
Sorting and relabeling a flextable based on upstream-downstream order
Source of the default Specific Speed for pumps and turbines
Step by step procedure for finding the curb length needed to capture 100% of gutter flow in a curb inlet with a continuously depressed gutter with no clogging
System.Reflection.TargetInvocationException crash when trying to open the application
Test Wiki Page - A1
Text, cells/blocks and line styles do not display correctly in a DXF background layer
The flow annotation (label) in my WaterGEMS for ArcMap isn't reflecting the value displayed in my Geotable or Flextable
The total area in the CN/Area Collection does not equal the total catchment area
Time tolerance setting in SCADAConnect Simulator
Troubleshooting ArcMap / ArcGIS Integration (menus or toolbars not showing)
Understanding Flow (Additional Subsurface) and Flow (Additional Carryover)
Unit of pressure measure "bar" for German language settings
Upcoming training and release dates for OpenFlows products
User notification "Downstream TW out of range..."
User notification "Pump exceeds the maximum operating point specified for the pump curve"
User Notification - The captured surface flow at this node does not connect a valid subsurface network. The flow is lost from the system.
User Notification: "Number out of range. Looking for value that is less than lowest table value."
User Notification: "There is an error in the data for this pipe. The associated data is incorrect"
User Notification: Cross section maximum elevation is above the maximum headwater elevation
User notifications about missing or inactive downstream pipes generated, but they are present and active in the model
User Notifications: "Pump On elevation is not in the range of upstream ...." and "Off elevation of pump is lower than ..."
Using batch pipe split to fix nodes that overlay a pipe instead of connecting to it
Using PondMaker with different tailwater for each return event
Valve "Status (Initial)" Definitions
Velocity Calculations and the Average Velocity Methods in SewerCAD and StormCAD
Viewing graph data for multiple scenarios
Water age results in a pipe are different from the age in the downstream junction
Water Loss Management
Water quality Analysis during transient events
What are the limitations of importing/exporting EPANET files?
What is the dotted line that is associated with the isolation valves? Can I turn them off?
What is the theory behind how my software functions?
What's new in WaterCAD, WaterGEMS and HAMMER V8i SELECTseries 6 with CONNECT Integration?
When I do a copy/paste of zones they do not show up in the flex table.
When the user changes the fluid, why doesn't the calculated pump head change?
Xbox game bar appears when using HAMMER
Modeling Reference - Headwalls
Thu, Aug 22 2019 10:17 PM
Tue, Dec 11 2018 6:38 AM
Tue, Sep 18 2018 6:20 PM
Mon, Feb 12 2018 11:00 AM
Wed, Nov 15 2017 1:45 AM
Mon, Feb 6 2017 8:56 AM
Wed, Jan 25 2017 10:13 AM
Thu, May 12 2016 10:46 AM
Tue, Aug 26 2014 12:42 PM
Wed, Jul 23 2014 7:51 AM
Wed, Jul 23 2014 7:44 AM
View current version
Secure File Upload
Support and Services
Training and Learning
About Bentley Institute
My Learning History
© 2019 Bentley Systems, Incorporated