Steel Bailey Bridge

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:

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

Bridge type: CB100, CB200


Bailey Bridges Introduction

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

Bailey Bridges Features

1. High strength and big stiffness, relative to the concrete bridge can be reduced trabecular high and self-respect

2. Bailey bridges can be configured to various lengths and widths to accommodate different span requirements. They can be assembled in single or multiple lanes, and their modular design allows for flexibility in adapting to different terrain conditions.

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.

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.

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 Application

Beam bridge, arch bridge, rigid frame bridge, cable-stayed bridge, suspension bridge. passenger foot-bridge

Evercross Steel Bridges Overview:



Bailey bridge (Compact-200, Compact-100,    LSB, PB100, China-321, BSB)
Modular bridge (GWD, Delta, 450-type, etc. ),
Truss Bridge, Warren bridge,
Arch bridge, Plate bridge, Beam bridge, Box girder bridge,
Suspension bridge, Cable-stayed bridge,
Floating bridge, etc.


10M TO 300M Single span




AASHTO HL93.HS15-44, HS20-44, HS25-44,
BS5400 HA+20HB, HA+30HB,
AS5100 Truck-T44,
IRC 70R Class A/B,
Truck-60T, Trailer-80/100Ton, etc.


EN10025 S355JR S355J0/EN10219    S460J0/EN10113 S460N/BS4360 Grade 55C
AS/NZS3678/3679/1163/Grade 350,
ASTM A572/A572M GR50/GR65
GB1591 GB355B/C/D/460C, etc.


ISO9001, ISO14001, ISO45001, EN1090, CIDB,    COC, PVOC, SONCAP, etc.


AWS D1.1/AWS D1.5
AS/NZS 1554 or equivalent


ISO898, AS/NZS1252, BS3692 or equivalent


AS/NZS 4680
or equivalent