|Standard:||AiSi, ASTM, BS, GB||Grade:||Q345B-Q460C|
|Place Of Origin:||Hubei,China||Brand Name:||China Harzone|
|Type:||Heavy||Application:||Steel Structure Bridge|
|Tolerance:||±1%||Processing Service:||Bending, Welding, Decoiling, Cutting, Punching|
|Structure Type:||Steel Bridge||Installation:||Engineers Guidance|
Prefabricated Steel Bailey Bridge,
Bailey Prefabricated Steel Bridge,
30ft Bailey Bridge
Prefabricated Steel Bailey Bridge Modular Designed Temporary Emergency Panel Bridges Galvanized Bailey Bridge which are portable steel bridge have been widely used in various fields, The surface protection can be paint or hot-dip galvanized.its most important feature is to achieve a variety of spans, bear carrying capacity, light and handy components, easy to dismantle and strong adaptability can be quickly completed with simple tools and manpower.
Bailey Bridge is a standard bridge equipment, adopted extensively and the most popular in the world.
|Double lane:||Standard roadway:7.35m||Double lane:30ft-180ft|
|Single lane:||Standard roadway: 3.15m / 4.2m||Single lane: 30ft-200ft|
|Load: design according to different requirements||Deck: steel deck/timber deck|
|Bridge type: CB100, CB200|
heavy loading capacity
Possessing the features of simple structure,
convenient transport, speedy erection
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
Mixture form to erect all kinds of
Temporary Bridges, Emergency Bridges and Fixed Bridges.
The bridge has the advantages of few components, light weight and low cost.
Bailey Bridge requires no special tools or heavy equipment for construction.
Using the bridge equipment, the suspension bridges of varied span can be erected.
The bridge elementsare small enough to be carried in , and the bridge is strong enough to carry . It is considered a great example of military engineering.
The compact 200 panel bridge: The compact 200 panel bridge is similar 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 inelastic deformation caused by the oversized pinholes.
Pre-arch method is used to additionally cut down mid-span and vertical deflection to a larger degree.
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.
Long fatigue life
Heavy loading capacity
Easy and fast erection