Section area
Section area of beam (girder)
Barrier height
Height of barrier in superstructure
Number of spans
Total number of spans in a bridge
Bridge overall width
Width of a bridge in transverse direction
Bridge curb width
Curb to curb distance of a bridge in transverse direction
Span length
Length of a span in longitudinal direction
Span number rear to current pier
Span rear to the pier under consideration
