Steel Truss Cable Stay Bridges Suspension With High Strength
Cable-stayed Bridges are of a suspension form using straight cables which are directly
connected to the deck. The structure is self-anchoring and
therefore less dependent upon good foundation conditions, but the
deck must be designed for the significant axial stress from the
horizontal component of the cable forces. The construction process
is quicker than for a suspension bridge because the cables and deck
are erected at the same time and the amount of temporary works is
The surface protection can be paint or hot-dip galvanized.
Bridge load capacity, width can be designed according to user's
Bridge length, width and load according to user’s requirement.
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
Long service life