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  • Leap bridge concrete Flexure check

    Hi If we define bar length, is leap bridge software have capability to deduct development length based on dia of bar and calculate flexure check at that point.

  • LEAP Bridge Concrete Legal Load Rating Output

    I am performing a load rating of concrete box girders. The rating factors/tons is not displayed since the Inventory Design Load Rating Factor > 1. Is there an option to make the program display the factors even if the RF is greater than 1 or is that information…

  • CONSPAN - Precast Girders at Interior Supports

    I am using CONSPAN in my design and have a couple of questions about the method in which the program performs calculations. Does CONSPAN design prestressed girders, at the interior supports, as reinforced concrete beams? According to AASHTO, LRFD 5.14…

  • LEAP Bridge Concrete DW loads

    How does LEAP Bridge Concrete calculate the reactions for DL-Comp. (DW)? I added up all the DW reactions and compared to a hand calc of utlities and overlay loads. The total DW is nearly 4 times greater than my hand calcs. I have 4 beam lines with 0.05…

  • LEAP Bridge Concrete Reactions

    In the Shear/Moment Envelope (&Reactions) Design output what is the difference between live load Max, Truck, and Lane? Is the max HL-93 including truck and lane loading? I have a 6 span continuous concrete superstructure.

  • LEAP Superstructure - Prestressing Development Length

    When calculating the top and bottom stresses at the transfer and bearings, does LEAP take into account the development length? It seems that the stresses its calculating at the bearings and the transfer are higher than what they should be. Does LEAP use…

  • Composite Section for decked bulb tee?

    Hello, I'm designed a decked bulb tee and I notice that the composite section is the same as the beam section. The composite section should include the closure pours, but I can't seem to find a way to make this happen via the program or manual override…

  • Detensioning Failure

    I have a single span bridge using I-girders that I need close to the max amount of strands in. These are all straight strands, and I've had to debond to 4 different lengths from the end. The longest debond is 25' of my ~90' girder. When I look at the…

  • Customized output reports

    Is there any way to get a customized output in CONSPAN or LEAP Bridge? For example if I only want to print stresses at the same 4-5 locations along with some other outputs. Is there any way to accomplish this?

  • Customizing the section at End girder

    Dear supporter, I study to use Leap Conspan with I section girder; normally, the cross section of this type of girder has the difference from middle and end position (end cross section is bigger than middle one). I could not found any function to describe…

  • New Release: LEAP Bridge V8i (SELECT series 2) v10.00.01.20 - Coming Soon ...

    LEAP Bridge v8i (SELECTseries 2) v10.00.01 is a new release which incorporates numerous enhancements. LEAP Bridge v10.00.01 Enhancements ABC Wizard now allows users to model T beam bridges, reinforced or post-tensioned. ProjectWise…

  • New Release: LEAP Bridge V8i (SELECTseries 2) v10.00.01. Coming Soon ...

    LEAP Bridge v8i (SELECTseries 2) v10.00.01 is a new release which incorporates numerous new features and enhancements component programs. LEAP Bridge v10.00.01 Enhancements ABC Wizard now allows users to model T beam bridges, reinforced or post…

  • Bridge Engineer? Create your own 3D Bridge Models ...

    Always wanted to create your own 3D Bridge Models for use in presentations and reports? Using LEAP Bridge this is real easy and ultra cool. Most importantly it is the same structural model that is used to analyze and design your bridge. A simple byproduct…

  • LEAP Bridge, 3D view with Rebar

    LEAP Bridge, 3D model view with Rebar in Columns, Pier Cap and Slab.

  • LEAP Bridge Model: Hammer Head Bridge with Girders, on bearing pads

  • LEAP Bridge Automated Drawings

  • LEAP Bridge Images

  • LEAP Updates

    In all LEAP Software products, click on the LEAP Updates button on the status bar at the bottom of the application window to be view information about new releases, critical defects and issues. When the light icon on this button appears to be flashing…

  • 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…

  • Florida DOT Structures Design Bulletin C09-01 - Implementation of the new Florida I-Beam

    FDOT is now requiring the use of new Florida I-Beam sections. Bentley LEAP products for superstructure design, including LEAP CONSPAN and LEAP Bridge already include these new sections in a library file name "FDOT_I_Beams_Proposed.cs1". This library is…
    • http://www.dot.state.fl.us/structures/Memos/TemporaryDesignBulletinC09-01.pdf
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  • LEAP CONSPAN / Precast/Prestressed Girder

    Document Information Document Type: FAQ Product(s): LEAP CONSPAN Version(s): All Original Author: Bentley Bridge Technical Support Group TECH NOTES & FAQ RELATED TO LEAP CONSPAN See Also Product TechNotes and FAQs External Links…

  • Lever Rule For Computation Of Live Load Distribution Factors In CONSPAN [TN]

    Document Information Document Type: TechNote Product(s): LEAP CONSPAN/ Precast/Prestressed Girder Version(s): All Original Author: Bentley Technical Support Group EXAMPLE 1: COMPUTATION OF LEVER RULE FOR EXTERIOR BEAM The distribution…

  • LEAP Bridge model exported into MicroStation

    LEAD Technologies Inc. V1.01
    • LEAP Bridge in Microstation.jpg
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  • LEAP Bridge Integrated Bridge Design: Battered Piles

  • LEAP Bridge configurations

    LEAD Technologies Inc. V1.01
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