upward deflection of the continuous bridge structure

Hi all. In continuous beam structures, the allowable downward deflection of the bridge under HL93 load is L/800. So may I ask what is the upward deflection of the continuous bridge structure under...
RM Bridge FAQ: Composite Structures - Cracked Concrete Tensile Zone

Composite bridges with continuous steel girders and concrete reinforced slabs are commonly designed. Because there is a massive difference in the material's stress capacity in tension, considering tensile...
LEAP Bridge Parametric Model Geomath Bridge Tool

Why does the station of the beginning and end of the bridge change from input to output? I input the beginning and end of the bridge at the abutments (stations automatically set to the stations I set the...
Can I activate several units (basically the full bridge) in OBM and then create Leap Bridge Concrete model from it for the whole bridge instead of only the unit which is currently activated?

I have a 8 span (3 units) Prestressed girder bridge modeled in Open Bridge Modeler. I want to create Leap Bridge Concrete model from it. I know the procedure. But I want to create Leap Bridge Concrete...
How do I transfer data from LEAP Bridge Concrete to Open Bridge Modeler

1. Data Transfer: In version 10.10.00.xx, the data transfer is bi-directional, i.e. from OBM to LBC (for all supported bridge types), and back from LBC to OBM (for prestressed concrete girder bridges)...