• Assumptions and Limitations When Exporting to LEAP Bridge Concrete

    Dilip Matange [Bentley]
    Dilip Matange [Bentley]
    Please be aware of the following assumptions and limitations when transferring the physical model from OpenBridge Modeler to an analytical model in LEAP Bridge Concrete and bringing changes back from LEAP Bridge Concrete to OpenBridge Modeler . Data…
    • 9 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
  • RE: Leap Bridge Concrete CONNECT Edition v21.01.00.22 | LBC library is not set or has invalid location

    Denisson Cruz
    Denisson Cruz
    Thank you, Vinay and Dilip Matange [Bentley] . The issue was addressed. The following file was replaced: C:\ProgramData\Bentley\LEAP Bridge Concrete OBD 10.10\Lib\default.lbclib
    • 11 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
  • RE: Minimum reinforcement

    Ana Carla Peres
    Ana Carla Peres
    Hi Ivana, I sent you the answer throughout the SR 7001506504, Minimum reinforcement in "RobuSup". The formulation used by the software is the one written in RM Bridge Robustness Check document that I attached too. Any other question RM Bridge related…
    • 11 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
  • RE: Modeling in OBM

    Ana Carla Peres
    Ana Carla Peres
    Hi Kamel, If alignment and profile are correctly defined, try to extend the support lines for getting intersections at the extreme points. Many times due to the skew, the support lines need to be extended. You can also send us the file for further investigations…
    • over 1 year ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
  • RE: How is Open Tunnel optimized to international standards

    Vlad Grigoras
    Vlad Grigoras
    Hi Tom, OpenTunnel supports multiple types of geometries and is not tied to a specific standard. OTD is a physical modeler, a BIM software that can produce the 3d model of the tunnel. When creating the analytical model for PLAXIS, the user can accommodate…
    • over 1 year ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
  • RE: RM Bridge - additional torsion and shear reinforcement

    Ana Carla Peres
    Ana Carla Peres
    Hi, according to EC2 the following should be considered: The shear longitudinal reinforcement type will have the area value obtained from this calculation and the longitudinal reinforcement type will get the total area value, considering bending too…
    • over 1 year ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
    • MarcosBeier
    • Ivana Tadic
  • RE: Open Tunnel Designer IFC export , attributes and BCF

    Vlad Grigoras
    Vlad Grigoras
    Hi, 1. Export to IFC directly from OpenTunnel is not supported in the current version. An export from ifc can be done from iTwin i.e. send OpenTunnel to iTwin and from there export to ifc. 2. Customized attributes will be able to be defined automatically…
    • 11 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
  • RE: OpenTunnel Designer - Create Alignment

    Steve Willoughby
    Steve Willoughby
    LandXML is a schema that is an industry standard that has been around for a little over 20 years now. Any civil engineering product should give you the ability to import and export this format. As Vlad points out, we can import LandXML, along with some…
    • 11 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
    • Stefan Latt
  • RE: OpenTunnel Designer - Create Alignment

    Vlad Grigoras
    Vlad Grigoras
    Hi, Your xml file does not follow the rules that civil needs in order to correctly create the geometry. Please have a look at this information Import Geometry (bentley.com)
    • 11 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
    • Stefan Latt
  • RE: OpenTunnel Designer - Create Alignment

    Steve Willoughby
    Steve Willoughby
    I would recommend you define the alignment using tangents and curves, not as a series of points from the XYZ data. Here is a link to the OpenRoads wiki page complete with a Learning path for ORD Geometry, along with links to many videos detailing how…
    • over 1 year ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
    • Stefan Latt
  • RE: Modelling deck using point control

    Mark Shamoun
    Mark Shamoun
    Hi Cris, This also causes some grief for us. We put support lines at every sharp edge and it creates a pizza of deck solids. We then unite them at the end using the solid tools. Messy but works. Really hope the point control functionality gets…
    • 11 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
  • RE: Send Open Bridge model to RM-Bridge for analysis later

    Ana Carla Peres
    Ana Carla Peres
    Hi Kamel, Thanks for the files. One solution can be to generate one second axis throughout the bridge structure, due to the wide eccentricity of the road alignment. After send this model to RM Bridge: Due to the high skew angles, it may be necessary…
    • 11 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
  • RE: Placing Reinforcement in Deck give "Command not Defined for this application"

    Steve Tissier
    Steve Tissier
    You should be able to use the custom reinforcing tools for the deck reinforcement. For decks, I typically use the extract edge tool to get my guidelines or starter rebar shapes.
    • over 1 year ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
  • RE: Placing Reinforcement in Deck give "Command not Defined for this application"

    Vlad Ursachi
    Vlad Ursachi
    Hi, The "Slab Reinforcing" tool doesn't work for decks that follow curved alignments. Is this your case?
    • over 1 year ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
  • RE: Unable to place custom abutment using support line

    Jivesh Kumar
    Jivesh Kumar
    Thanks Ana for your prompt response. I have generated a service request for the issue. I found out that the error is only with files on ProjectWise, if I work on local drive, I am able to place the custom abutment/bent with no issues. Using the same…
    • over 1 year ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum