Prefabricated Steel Bailey Bridge Economic Steel Concrete Bridge

Prefabricated Steel Bailey Bridge Fast-Installed And Economic

Bailey Bridges Description:

Bailey Bridges which are portable steel bridge have 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 Bridges Specifications:

 

 
 
Bailey Bridges Introduction
Bailey Bridge is a standard bridge equipment, adopted extensively and the most popular in the world
 
 

 
 

 
 

Bailey Bridges Competitive Advantage:

Heavy loading capacity

Great stability

Long fatigue life

Light weight

Low cost

Easy and fast erection

Bailey Bridges Advantage
Possessing the features of simple structure.
Convenient transport, speedy erection.
Easy disassembling.
Heavy loading capacity.
Great stability and long fatigue life.
Being capable of an alternative span, loading capacity.
Bailey Bridges 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. Bailey bridge generally prefabricated in factory, site assembled by pins and bolts; the construction period is short, processing convenient and not affected by seasonal effect.
4. Bailey bridge is suitable for industrialized manufacture and very convenient to transport.
5. Bailey bridge is easy to repair and replace, long lifetime, material can be recycled.
Bailey Bridges Application

The Bailey bridge has been widely used in various applications, both in military and civilian contexts. Some common applications of the Bailey bridge include:

Military bridging operations: The Bailey bridge was originally designed for military use and has been extensively employed by the military for temporary bridging operations. It has been used to rapidly establish crossings over rivers, canals, and other obstacles during military campaigns. The bridge's portability, ease of assembly, and ability to support heavy military vehicles have made it a valuable asset for military logistics and mobility.

Emergency response and disaster relief: The Bailey bridge is often used in emergency response efforts and disaster relief operations. It can quickly provide temporary access routes for relief personnel, equipment, and supplies in areas affected by natural disasters such as earthquakes, floods, or hurricanes. The bridge's rapid deployment capability is crucial in situations where existing infrastructure has been damaged or destroyed.

Mixture form to erect all kinds of Bailey Bridges
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.

Evercross Steel Bridges Overview: