ProConcrete Rebar Single Barset
I have a concrete deck, the deck is curved and slopes in two different directions. When using ProConcrete Signle RebarSet I am defining the curved sloped outline for the bars but the bars are not following the cross slope of the shape, see image attached…
Reinf crack for prestressed concrete
Hi all.
I have a question about Reinf crack for prestressed concrete as follows:
If you calculator stress bot of section beam in MinMz_Service exceeding allowable stress tension limit is 0,5 x sqrt(f'c), you can calculator reinf area to control crack…
SIG Workshop: Bentley Bridge – New Developments in OpenBridge Designer
Bentley Bridge Special Interest Group: New Developments in OpenBridge Designer Host: Alex Mabrich, Senior Application Engineer, Bentley Systems, Inc. 14 November 2019 - 02:00 P.M. EST
Register Now
Check out November’s Bentley…
LEAP Bridge - Precast/Prestressed Girder - 10th points
Hello,
Camber and deflections are reported at 10th points along the beam. I am modelling a longer span which will require more than 10 screed points. Is there a way to toggle the number of points? Or do I have to interpolate?
Thanks,
Bearing Spacing Dimensions Differ Between Main Bridge Model and Substructure Module
I am designing a 2-span precast prestressed beam bridge in LEAP Bridge Concrete CONNECT Edition v17.00.01.01.
The bearing dimensions along the pier cap are shown correctly in the following view under the 'Substructure' tab:
However, when you click…
LEAP Bridge Substructure Cap Design
I'm designing a hammerhead bent using moment magnification. In the A/D parameters I have selected to design the cap for magnified moments. Once the analysis is complete I design the column and check the design status. I then go to the cap, select design…
RE: Sample Tutorial for RM Bridge Concrete Design Code Check?
Hi,
Usually you can find RM Bridge Concrete Design Code Check only at the Part2 documents. Check the image below for your reference.
Sample tutorials are at File\Examples\TrainingExamples. If you select Training Example 02b. Prestressing AASHTO and…
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.
RM Bridge: Calculation of perimeter exposed to drying
How is the perimeter exposed to drying (internal variables U and UIN) calculated in RM Bridge, and is there any way to define which edges of a section part are or are not exposed to drying? I am modelling a voided slab bridge with a grillage. The vertical…
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…