Box Girder Shape [CBG]

The ‘Box Girder Shape’ refers to the cross section of the box girder. Different cross sections of the box girders within a project may require distinct box girder shapes to be defined in OpenBrIM. These cross sections will later be assigned to the Concrete Box Girder section of the workflow, along with their location definitions.

Overall Dimension

Width: Width of the box girder.

Depth : Overall depth of the box girder.

Number of Interior Webs:

image-20240925-084641.png

Slabs

Top Thickness:

Bottom Thickness:

Top Fillet:

Bottom Fillet:

image-20240925-085639.png

Webs

Exterior Web Offset:

Exterior Web Thickness:

Interior Web Thickness:

image-20240925-090232.png

Overhangs

Overhang Width:

Overhang Thickness Outside:

Overhang Thickness Inside:

image-20240925-095315.png