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Steel Truss Bridge Prefabricated Foot Bridge Temporary Modular Bridge
Steel Truss Bridge Prefabricated Foot Bridge Temporary Modular Bridge is a kind of Assemblage Bridge down supporting, largely used for middle spans.
The top protection can be paint or hot-dip galvanized.
Steel Truss Bridge load capacity, width can be designed fitting to user's requirements.
The Steel Truss Bridge deck is concrete used as long-lasting bridge.
Introduction
Steel Truss Bridge is a standard bridge equipment, adopted extensively and the most general in the world.
Advantage
excessive steadiness and long fatigue life
being capable of an another span, loading capacity
weighty loading capacity,
steadfast erection
Possessing the features of unassuming structure,
convenient transport,
easy-going disassembling,
Features
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 Truss Bridge generally USES factory, processing convenient,site splicing, the construction period is short and not affected by seasonal effect.
4. Steel Truss Bridge is suitable for industrialized manufacture and very convenient to transport.
5. Steel Truss Bridge is easy to repair and replace,long lifetime,material can be recycled.
Competitive Advantage:
| Heavy loading capacity |
| Used as permanent bridge |
| Good stability |
| Simple structure |
| Long service life |
| Beautiful appearance |
Application
Beam bridge,arch bridge,rigid frame bridge,cable-stayed bridge,suspension bridge. passenger foot-bridge
Mixture form to erect all kinds ofThe compact 200 panel bridge: The compact 200 panel bridge is comparable to the compact 100 panel bridge from their appearance. The difference is its increased panel height to 2.134m. It employed the method of alternating joints between Reinforcement Chords and the joints between panels. This method can decrease inflexible deformation caused by the oversized pinholes.
Bolt-connected components use the orienting sleeve- fixing method to increase accuracy of connections. Shear is created in orienting sleeves and tension is developed in bolts, which increase the usage life of the bolts and ensure the safety of panel bridges. Wind resistant brace is made to be composite type and is connected to transom/girders to improve overall stability of panel bridges.
