Positive Moment Capacity Calculation -- Top & Bottom Rebar
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Document Information
Document Type: FAQ
Product(s): LEAP CONBOX/ CIP RC/PT Girder
Version(s): All
Original Author: Bentley Leap Bridge Technical Support Group – VM
QUESTION: In CONBOX Program, are only the rebar's that we identify as “bottom…
Points of Interest --"FSupp1Ld" and "FSupp1Rd"
Document Information
Document Type: FAQ
Product(s): LEAP Conbox/ CIP RC/PT Girder
Version(s): All
Original Author: Bentley Leap Bridge Technical Support Group – VM
QUESTION: How is "FSupp1Ld" and "FSupp1Rd" points of interest are assigned…
Sudden drop in Vc when providing flared sections in Conbox
The bridge I'm analyzing has a flared girder and superstructure at the expansion piers.
This is the cross section I have defined for this bridge:
In order to directly obtain the area of steel required to resist direct shear; I removed the stirrups…
Self Weight Reaction
In Conbox, when we select the Self weight reaction in the analysis model, does it include the self weight of the piers defined as well?
Out-of-plane reactions distributed to pier columns for AASHTO LRFD with California option in Substructure
A feature has been added in RC-PIER per the request from Caltrans. This feature is about how the out-of-plane reactions to external loads from superstructure are distributed to pier columns in an integral pier.
For those loads which have both vertical…
Re: COnbox: Side-by-side option
The side-by-side option in CONBOX allows you to apply the provisions of LRFD Art. 4.6.2.2.5 Special Loads with Other Traffic.
SBS: Side-by-Side live load responses use the following equations:
· LLRsp = LLRsp(PermitLL) * DF1/Z + LLRsp(DesignLL…
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