With OBD CE 2021 Release 2 and RM Bridge v11.13, the User can design one PS slab with circular holes. In OBM, the User should choose a CIP bridge type and work with Place Advanced Deck.
For the structural analysis and design, the User can send the…
RM > Modeler > Tendons > Geometry
“Internal” Tendons = post-tensioned tendons.
“Master” Profile = for the whole superstructure and to assign this geometry to different tendons stressed in different construction stage. (Tnds100,110,200,210,300,310…
Using Bridge Wizard that allows to quickly create a complete bridge model by entering just a few inputs.
Bridge name.
Alignment pick interactively from *.dgn file or use one default alignment.
Bridge Type.
Deck Template under Utilities > Libraries…
PSC Bridge Design with OBM / RM in Standalone workflow
In the following example a three-span concrete hollow box girder shown in the picture below will be defined. The bridge is built in three construction stages.
The 140m long three-span bridge…