CB450 Compact Panel Bridge

 

Product performance:

CB450 Compact Panel Bridgeis a kind of new assembled highway steel bridge connected by high-strength bolt applicable to large single spans. It may be used for permanent bridge with concrete deck or semi-permanent bridge with steel deck.

 

Major parameters:

Length of single span    

36m~81m ,bridge length changes to the multiple of 2.25 meters 

Design load

HS20-44, HA, HB, highway level I, tracked load 60t

Truss height

4.5 m

Bridge deck

concrete deck /steel deck

Carriageway width

single-lane 4.2m , double lane 7.35m (may change as required)

Sidewalk

external or internal sidewalk: 1m, 1.2m, 1.5m