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PondPack
Migrated
Antecedent Runoff Condition
Arc
CivilStorm
CulvertMaster
FlowMaster
HAMMER
Hydrograph
ICPM
licensing
Modified Rational Method
Reviewed2016
reviewed2017
Reviewed2018
Reviewed2019
Reviewed2020
SCS Unit hydrograph method
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SewerCAD
SewerGEMS
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StormCAD
TR-55
WaterCAD
WaterGEMS
Weir
Filtering a Flextable on Zone = "None"
Sushma Choure
Product(s): WaterGEMS, SewerGEMS, CivilStorm, StormCAD, PondPack, SewerCAD, HAMMER, WaterCAD Version(s): 08.11.XX.XX, 10.XX.XX.XX Area: Modeling Problem How can you filter a flextable on Zone = "None"? Problem ID#: 46478…
over 4 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
How do I change the SCS Unit Hydrograph shape factor?
Larry Abla
Product(s): Bentley PondPack Version(s): CONNECT Edition, V8i Area: Layout and Data Input Problem How can I change the SCS unit hydrograph shape factor in Pondpack V8i? Problem ID#: 42169 Solution First, choose "Triangular…
11 months ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
How do I apply the 'Swamp Factor' when using the SCS Unit Hydrograph or the Tabular TR-55 methods?
Larry Abla
Product(s): PondPack, SewerGEMS, CivilStorm Version(s): CONNECT Edition, V8i Area: Data Input Problem How to apply the swamp factor when using the SCS Unit Hydrograph or the Tabular TR-55 methods? Solution The…
11 months ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
Selecting multiple elements for a selection set
Scott Kampa
Applies To Product(s): WaterGEMS, WaterCAD, SewerGEMS, StormCAD, SewerCAD, CivilStorm, PondPack, HAMMER Version(s): CONNECT Edition, V8i Area: Modeling Original Author: Scott Kampa, Bentley Technical Support Group …
over 2 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
Why must I enter the Tc, C and area twice for a modified rational catchment?
Jesse Dringoli
Product(s): PondPack Version(s): CONNECT Edition, V8i Area: Layout and Data Input Problem Why must I enter the Tc, C and area twice in the properties of a modified rational method catchment? Solution The "predevelopment…
over 3 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
How to model a channel between two ponds
Jesse Dringoli
Product(s): PondPack Version(s): CONNECT Edition, V8i Area: Modeling Problem What options do I have to model a channel between two ponds? For example to ensure that the channel is properly sized (and does not impact…
over 1 year ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
Errors installing patch set
Sushma Choure
Product(s): WaterCAD, WaterGEMS, HAMMER, SewerGEMS, SewerCAD, StormCAD, CivilStorm, PondPack, FlowMaster Version(s): 08.11.XX.XX and 10.00.XX.XX Area: Installation Problem When attempting to install a cumulative patch set,…
over 2 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
How to model a tidal outfall in PondPack?
Larry Abla
Product(s): PONDPACK Version(s): 10.00.016.00, CONNECT Edition Area: General Problem PondPack--How to model a tidal outfall in PondPack? Solution To model a tidal outfall in PondPack, specify a Time-Elevation…
11 months ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
How to model travel time, Tt, from TR-55 when using the SCS unit hydrograph method?
MPachlhofer
Product(s): PONDPACK Version(s): 10.00.01 Area: General Problem How to model travel time, Tt, from TR-55 when using the SCS unit hydrograph method? Solution When using the TR-55 method the travel time variable…
over 6 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
What is the difference between a stand pipe and an inlet box?
Sushma Choure
Product(s): Bentley CivilStorm, SewerGEMS, PondPack Version(s): V8i, Connect Edition Area: Layout and Data Input Problem What is the difference between a stand pipe and an inlet box? Solution Stand pipes and inlet boxes…
over 2 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
Calculations never complete in the Overlay Hydrographs tool
MPachlhofer
Product(s): PondPack Version(s): 08.11.01.52 Area: Calculations Problem When using the Overlay Hydrographs calculator, the calculation never completes and stays on the "Reading inflow HYG" step. Problem ID#: 42894…
over 6 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
Hydrograph truncation warnings
Larry Abla
Product(s): Bentley PondPack Version(s): 10.00.016.00 Problem User is receiving hydrograph truncation warnings. Why? Solution In PondPack a truncation warning simply means the hydrograph does not begin or end on zero flow…
11 months ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
What are the flow characteristics of a Contracted Weir?
Larry Abla
Product(s): PondPack Version(s): 10.00.016.00 Area: General Problem HS1122128-PondPack--What are the flow characteristics of a Contracted Weir? Version: 10.00.016.00 Solution A contracted weir is typically…
11 months ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
What kinds of channel calculations does PondPack perform?
MPachlhofer
Product(s): PondPack Version(s): 10.00.016.00 Area: General Problem What kinds of channel calculations does PondPack perform? Solution The trapezoidal, rectangular, circular, parabolic, and irregular channel…
over 6 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
Why am I getting the warning message that says, "Relaxed Convergence" when I run a basin routing analysis?
MPachlhofer
Product(s): PondPack Version(s): 10.0 Area: General Problem Why am I getting a warning message that says, " Relaxed Convergence" when I run a basin routing analysis? Solution In general, convergence warning…
over 6 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
How does the Travel Time (Tt) affect the runoff hydrograph using the TR-55 method?
Jesse Dringoli
Product(s): Bentley PondPack Version(s): 10.00.016.00 Area: Modeling Problem How does the Travel Time (Tt) affect the runoff hydrograph using the TR-55 method? Solution The travel time represents the time runoff…
over 6 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
How do coefficients for Rectangular Broad Crested Weirs vary?
MPachlhofer
Product(s): PONDPACK Version(s): 10.00.016.00 Environment: N\A Area: General Subarea: N\A Problem How do coefficients for Rectangular Broad Crested Weirs vary? Version: 10.00.016.00 Solution…
over 6 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
DS HGL Loss > Crest: Flow Set to Downstream Outlet user notification in report builder
MPachlhofer
Product(s): PondPack Version(s): 10.00.016.00 Area: General Problem In the Individual Outlet Curves reportbuilder item, why does my standpipe (or inlet box) structure sometimes report the message: DS HGL Loss >…
over 6 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
No results or N/A after computing
Jesse Dringoli
Product(s): WaterGEMS, SewerGEMS, CivilStorm, StormCAD, PondPack, SewerCAD, HAMMER, WaterCAD Version(s): CONNECT Edition, V8i Area: Output and Reporting Problem After running the model, the results fields show as…
over 2 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
What are the flow characteristics of a Broad Crested Weir?
Sushma Choure
Product(s): Bentley PondPack Version(s): 08.11.XX.XX Area: Modeling Problem What are the flow characteristics of a Broad Crested Weir? HS1122124 Solution A broad crested weir has a crest that is extended horizontally…
over 6 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
What are Cipolletti Sharp Crested Weirs?
Sushma Choure
Product(s): Bentley PondPack Version(s): 08.11.XX.XX Area: Modeling Problem What are Cipolletti Sharp Crested Weirs? HS1122136 Solution These weirs are trapezoidal shaped with 1:4 side slopes to compensate for end contraction…
over 6 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
How do I model a retention pond?
Sushma Choure
Product(s): Bentley PondPack Version(s): 08.11.XX.XX Area: Modeling Problem How do I model a retention pond? HS1121549 Solution A retention pond has no outlet device draining the pond. Therefore, a retention pond will…
over 6 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
Pipe numbering vs. number of pipes in model
Larry Abla
Product(s): WaterGEMS, WaterCAD, HAMMER, SewerGEMS, StormCAD, SewerCAD, CivilStorm, PondPack Version(s): 08.11.XX.XX and 10.00.00.XX Area: Licensing Problem When elements are deleted, and new ones are created they are given…
over 3 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
Access (i.e. permission) required to install, register and run Bentley OpenFlows | Hydraulics and Hydrology products
Larry Abla
Product(s): WaterGEMS, WaterCAD, HAMMER, SewerGEMS, SewerCAD, StormCAD, CivilStorm, PondPack Version(s): CONNECT Edition, V8i Area: Installation Note: The following applies to all Bentley Hydraulics and Hydrology products. …
11 months ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
Making inactive elements disappear
Jesse Dringoli
Applies To Product(s): WaterGEMS, SewerGEMS, CivilStorm, StormCAD, PondPack, SewerCAD, HAMMER, WaterCAD Version(s): CONNECT Edition, V8i Area: Layout and Data Input Original Author: Jesse Dringoli, Bentley…
over 2 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Wiki
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