• LEAP Bridge Steel version 22.00.02.19 - decimal requirement issues

    Aisulu Saliyeva
    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
  • Calculating PNA of curved tub-girders for Eq. 6.10.7.3-1 in LEAP Bridge Steel version 22.00.02.19

    Aisulu Saliyeva
    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
  • Leap Steel Live Load Reaction Report Different From Shear Diagram

    Ran Ji
    Ran Ji
    Hello, I'm trying to get the live load reaction for a 3 span continuous span bridge and noticed the live load reaction values from the report is different from the static analysis diagram. The support reaction report and lane loading details report…
    • over 2 years ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
  • LEAP Steel Cross-Frame report

    James Meisterich
    James Meisterich
    I have a curved steel girder bridge that has been modeled in LEAP Steel. The model successfully designs cross-frames and will show tensile/compressive forces in the design runs. However, when trying to create an Analysis report, for both Dead Load and…
    • over 3 years ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Forum
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