• Design of Post-Tensioned X-Beam/Box Beam

    Some state DOTs require x/box beams without CIP concrete deck to be post-tensioned, as illustrated by the image below. The post-tensioned check box in LEAP Bridge Concrete becomes inactive when X-Beam/Box Beam is selected as the beam type. How do I get…
  • Several Question regarding Leap Bridge (Conbox or Conspan)

    Conbox——CB Conspan——CS In the CB/CS, these is no place to fill in the lane info, like width of lane, amount of lane, lane location (eccentricity to the ref line of bridge/center line of bridge), How the Leap CB/CS calculate these parameters?…
  • New Release: LEAP Bridge V8i(SELECTseries 1) v9.0.0

    Release 9.0.0 of the LEAP Bridge Suite is scheduled to be released June 25, 2009. Several outstanding features are included in this release. Here is a brief list of some of the new features for this version : LEAP Bridge v 9.0.0 incorporates the…
  • LEAP Bridge V8i Release Enhancements

    LEAP Bridge v8.1.0 incorporates the following enhancements: • The ABC Wizard can now directly read in alignment, cross-section and profile information from LandXML files. The bridge model can now be generated very accurately directly utilizing…