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Steel Tied Arch Bridge
Ana Carla Peres
Steel Tied Arch Bridge_v1.mp4
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8 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Files
Open joint in bent cap using OpenBridge
Ishtiaque Tuhin
Can we model open joint in pier cap using openbridge? If not, what would be the ideal solution to resolve this issue? See image below-
8 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
Item attached with beam is missing after placing bearing in OpenBridge CE-Version 10.11,which will not happen in lower version software
梁 甫
Hello there. In OpenBridge CE-Version 10.11,the following item is attached with the beam. However,after placing bearing,the beam item attached is missing. This problem will not happen in lower version software. Can it be fixed? Thanks.
8 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
BCBsim
MarcosBeier
BCB Simulation
BCBsim.mp4
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9 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Files
LEAP Bridge Steel version 22.00.02.19 - decimal requirement issues
Aisulu Saliyeva
In Leap Bridge Steel, I have a curved bridge, so the girder lengths are not integer values. Under the Member Definition tab I'm unable to manually input flange plate lengths to a sufficient decimal in order to be able to run analysis (see below for the…
9 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
OpenBridge Modeler or OpenBridge Designer? What are the differences?
MarcosBeier
It is a FAQ from new admins and some users on what should they use or install for their specific workflow: OpenBridge Modeler or OpenBridge Designe r? While OpenBridge Modeler is a 3D parametric modeling software for bridges, OpenBridge Designe r is a…
7 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
Network Arch Bridge
MarcosBeier
As seen in the screenshots below, the Network Arch Bridge has the characteristics of numerous inclined hangers and usually a much more slender and a little lower arch due to its efficiency in load distributions. Multiple possible solutions exist to model…
9 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
Feature Display Issue with Explorer after Solids Modification
Adam Swierczek
I refined the pier cap for the hammerhead on the right using solids modifying tools, and kept the one on the left as unmodified. When I go into Explorer and turn off all supports, the modified cap stays visible, while the column and foundation connected…
10 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
No Active Bridge is Selected
Charles Rodrigues
I have an OBM model built in a separate 3D file (File A). I referenced that dgn into a new dgn (File B) to create multiple drawing and sheet models. I have created mutliple 'drawing' models within File B with no problems. However, for the past few days…
10 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
Add Joint to Bridge Deck in Open Bridge
Adam Swierczek
I'm creating a 15 span prestressed girder bridge in OpenBridge Modeler. I need to add a neoprene strip seal joint every 3 spans or so. Can I modify the continuous deck object to add these components? Alternatively, splitting the deck object into multiple…
Answered
10 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
Open Bridge Designer - Strand Locations (HORIZONTAL)
Esmeralda Sotelo
Hi, I would like to know how to move the strands inward. I have not found a way to move the strands horizontally. I know how to do it vertically, but not horizontally. The strands in the 2nd and 3rd row need to be moved to the center. Thanks…
11 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
Calculating PNA of curved tub-girders for Eq. 6.10.7.3-1 in LEAP Bridge Steel version 22.00.02.19
Aisulu Saliyeva
Hi, In the article below it mentions that the issue where "Distance from top of concrete deck to the neutral axis of the composite section at the plastic moment was incorrectly calculated." is fixed. However, I'm still running into this problem when…
over 1 year ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
Editing barrier template's variable constraints breaks all parameters on barrier template drop
Nicholas Ericson
I'm attempting to use the Variable Constraint window to make the shape of a barrier rail vary along the length of a single span. I made a template for the barrier rail, where I defined all of the constraints I would need to adjust: I placed the barrier…
over 1 year ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
Inverted Tee Pier Cap - Elevation Constraints
Sri
New options coming for the inverted tee caps, ability to crown both the top and bottom of the ledge portion of the cap.
Pier_Cap_details.png
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over 1 year ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Files
OpenCivil Ideas: OpenBridge - OpenTunnel
MarcosBeier
Bentley OpenCivil Ideas Portal (aha.io) If you have an idea for something that you believe would make OpenBridge/OpenTunnel better, please share it with us. Add your idea by selecting “Add New Idea” in the upper left corner. Please choose a category…
2 months ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
Global Events
Mareen Kalg
Thursday, February 24, 2023- 11:00 AM Central European Time Brand Date Event Name ORD Available on Demand Creating and Editing Terrains in OpenRoads Designer OpenBuildings Available on Demand Coffee Corner: OpenBuildings…
4 months ago
OpenRoads | OpenSite
OpenRoads | OpenSite - Wiki (Deutsch)
place barrier rail off the deck
Andrew LaRue
I would like to place barrier rail off the deck and on a wingwall. The program wants me to put the rail on the deck. I cannot horizontally offset the rail off the deck either. Best I can do is have the rail at the edge of the deck (Approach Slab) but…
over 1 year ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
4. OpenBridge
Steve Phipps
A collection of Tips & Tricks related to OpenBridge Modeler.
over 1 year ago
Texas DOT
Texas DOT Wiki
Tips & Tricks
Steve Phipps
A collection of Tips & Tricks.
1 month ago
Texas DOT
Texas DOT Wiki
OpenBridge Modeler Itemtype export
Jaimin Patel
Hi, I have seen some video which shows that Itemtype is attached to elements which can report a lot of element property within OpenBridge, by reading the wiki on this page I gathered itemtype information cannot be transferred to itwins, however, I…
Answered
over 1 year ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
3. OpenBridge
Steve Phipps-C
a) Introduction An introduction to modeling bridges with OpenBridge Designer/OpenBridge Modeler. This course will cover how to import and use geometry and terrain from OpenRoads, model several bridge types including prestressed beam, steel I girder…
over 1 year ago
Texas DOT
Texas DOT Wiki
OBD_Modelling PS slab with circular holes
Ana Carla Peres
OBD_Modelling PS slab with circular holes
Picture5.png
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over 1 year ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Files
OBD_Modelling PS slab with circular holes
Ana Carla Peres
With OBD CE 2021 Release 2 and RM Bridge v11.13, the User can design one PS slab with circular holes. In OBM, the User should choose a CIP bridge type and work with Place Advanced Deck. For the structural analysis and design, the User can send the…
over 1 year ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
Barrier Variable Constraints on Skew - Relative locations
Colby Gallagher
There appears to be an issue with the use of Variable Constraints for barriers on a skewed bridge. We use variable constraints to add slopes and varying heights to our approach barriers. The variable constraints appear to measure from the control…
over 1 year ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
LEAP Steel Cross Braces Fatigue Category
Braulio Covarrubias
Hello, Is it possible to change the category in which the program evaluates load induced fatigue at the cross-braces (LRFD T6.6.1.2.3-1)? I see in the fatigue reports that the program is currently evaluating fatigue at the braces under C' for both welded…
over 1 year ago
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
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