• In LEAP Bridge Concrete can you consider bonded prestressing strands as “Reinforcement” when determining allowable tension stresses in a precast concrete beam?
    Matthew Willey
    I am using AASHTO LRFD and IDOT does not have conventional longitudinal reinforcing in their PPC IL-Beams, but IDOT does consider bonded prestressing strands as sufficient in resisting the temporary tensile...
  • LEAP Bridge Parametric Model Geomath Bridge Tool
    Annie Wu
    Why does the station of the beginning and end of the bridge change from input to output? I input the beginning and end of the bridge at the abutments (stations automatically set to the stations I set the...
  • Can I activate several units (basically the full bridge) in OBM and then create Leap Bridge Concrete model from it for the whole bridge instead of only the unit which is currently activated?
    Akash Chaurasia
    I have a 8 span (3 units) Prestressed girder bridge modeled in Open Bridge Modeler. I want to create Leap Bridge Concrete model from it. I know the procedure. But I want to create Leap Bridge Concrete...
  • LEAP Substructure - Full height abutment on piles - footing reinforcement design
    Marijoy Tibay
    Hi - I'm designing a full height abutment and wingwalls on a shared footing supported on piles. LEAP has calculated an extremely large design moment and I can't quite back into the number. Can you explain...
  • Bentley Accredited Bridge Modeler: Basic Bridge Modeling with OpenBridge Modeler – Program Overview
    Akshay Potphode
    Review the material for accreditation by visiting the LEARNserver Advance your Skills and Career The Bentley Accredited Bridge Modeler Program is an official credential from Bentley Systems, Inc...