|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|
Q345B Beam Bailey Bridge,
Q460C Beam Bailey Bridge,
Q460C pedestrian truss bridge
Q345B-Q460C Beam Bridge Bailey Bridge is portable steel bridge ,It has been widely used in various fields, 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.
The surface protection can be paint or hot-dip galvanized.
Bailey Bridge Introduction
Bailey Bridge is a standard bridge equipment, adopted extensively and the most popular in the world
Baliey Bridge 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 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.
Bailey Bridge Advantage:
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
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.
Using the bridge equipment, the suspension bridges of varied span can be erected.
The bridge has the advantages of few components, light weight and low cost.
Bailey Bridge requires no special tools or heavy equipment for construction, the bridge elements
are 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.
Heavy loading capacity
Easy and fast erection
Long fatigue life
|Single lane:||Standard roadway: 3.15m / 4.2m||Single lane: 30ft-200ft|
|Double lane:||Standard roadway:7.35m||Double lane:30ft-180ft|
|Load: design according to different requirements||Deck: steel deck/timber deck|
|Bridge type: CB100, CB200|
China Harzone Industry Corp., Ltd. ,built in 1967, is the subsidiary of China State Shipbuilding Corporation Limited(CSSC) and one military enterprise whose conservation was given priority status in China.
Harzone Industry has the qualification of design, manufacturing and installing various steel products: emergency mechanized bridges; temporary and permanent steel bridges such as Pontoon Bridge, Bailey Bridge, Truss Bridge, Suspension Bridge, Girder Bridge and Cable Stayed Bridge; steel structures for industrial workshops, commercial buildings and habitation buildings; special equipment such as power transmission tower, television tower, radio tower, microwave tower, communication tower, and railway steel pole.
Harzone Industry has the first-grade steelwork manufacturing qualification; has the ISO9001-2000 quality system, the ISO14001-2004 Environmental Management System, and has GB/T28001-2001 Occupational Safety Management System Certification.
Harzone Industry owns two Production Bases, one Research & Design Department in Hubei province, and one subsidiary company in Beijing. Our products have been exported to over 40 countries in Asia, Africa and Latin America.