Detailed Product Description
Permanent Steel Girder Bridge Composite Deck For Medium Spans
Steel Girder Bridges are deck bridges which are used for short and medium spans, for
highway bridges composite deck construction is generally used
unless the depth is very critical in which case half-through
girders or through trusses may be necessary.
The surface protection can be paint or hot-dip galvanized.
Bridge load capacity, width can be designed according to user's
Possessing the features of simple structure,
convenient transport, speedy erection
heavy loading capacity,
great stability and long fatigue life
being capable of an alternative span, loading capacity
1. High strength and big stiffness , relative to the concrete
bridge can be reduced trabecular high and self-respect
2. Due to the steel isotropic, quality of a material is uniform and
modulus of elasticity, that make steel bridge in the working
condition and calculation compared with the assumption
3. Steel bridge generally USES factory, site splicing, the
construction period is short, processing convenient and not
affected by seasonal effect.
4. Steel bridge is suitable for industrialized manufacture and very
convenient to transport.
5. Steel bridge is easy to repair and replace,long
lifetime,material can be recycled.
Beam bridge,arch bridge,rigid frame bridge,cable-stayed
bridge,suspension bridge. passenger foot-bridge
Heavy loading capacity
Used as permanent bridge
Simple in structure
Long service life
Rapid in erection
No headroom limit
No width limit