Q345B Pre-engineered Modular Steel Bailey Bridge Heavy Capacity
Long Fatigue Lifespan
In 1938, British engineer Donald West Bailey invented the Bailey
Bridge. This bridge is made of high-strength steel and is made of
lightweight and standardized truss elements and beams, longitudinal
beams, bridge decks, bridges and connectors. The composition can be
quickly assembled into a truss girder bridge suitable for various
spans and loads with special installation equipment. It is named as
a fabricated highway steel bridge in China, which is one of the
steel bridges, but it is not equivalent to steel. The bridge and
the Bailey Bridge are more typical. The main feature is modularity,
and the application is more convenient and extensive.
|Product Name||Modular Steel Bailey Bridge|
|Width||4.6meter or others|
|Maximum span||64meter single span|
|Bridge deck||Steel composit panel|
|Loading capacity||20ton, 40ton truck etc, or HS20-44, HS25-44/Truck 20|
|Corrosion||Hot dip galvanized or painted|
|Advantages||Price effective and technical full analysis and supports|
Spans from 3.6m to 31m and more - for highways, railways, pathways,
bicycle racks, landscaping, etc
Standardized designs - as per Indian BIS a. RC standards and codes
Heavy live loads with high overfills - capable of supporting heavy
freighter aircraft and mining haulers
Smooth approaches - from earth embankments due to soil overfill,
does not require any approach slab
Low life cycle costs - traffic runs on overfill and not over an
exposed bridge deck
Aesthetic structures - the true arch form is accentuated.
Bailey Bridge can form temporary bridges of various types and uses
according to the different needs and spans of the site. Therefore,
the Bailey frame has the characteristics of simple structure,
convenient transportation, fast erection, easy decomposition, less
construction, low cost and light weight. Moreover, the beret also
has the characteristics of large carrying capacity, strong steel
structure and long service life.
(1) The piers and columns are rigidly connected, and the beams are
unloaded due to the bending resistance of the piers. The whole
system is a compression-bending structure and also has a thrust
(2) The clearance under the bridge of the steel truss bridge is
larger than that of the arch bridge, and a smaller span can be
constructed under the same clearance requirements.
(3) The construction of steel truss bridges is more complicated,
and is generally used for overpass bridges and overpasses in cities
or highways with small spans.
(4) Steel truss bridges constructed with prestressed concrete and
cantilever construction have become one of the competition schemes
for long-span bridges.
Our experienced team is focused on your steel bridge project's
success, from start to finish. Our proven ability to identify and
overcome design inconsistencies, potential problems with erection,
and shipping obstacles results in the fabrication of structural
steel that is right the first time, helping you avoid costly
Proper project coordination and efficient delivery of the
structural steel to your bridge project is a key factor in its
ultimate success. This is what gives us the leading edge.
From material purchase and tracing, planning compilation, drawing
detailing, production arrangement, quality inspection, to on-going
painting, packing and delivering, we have separated department to
strictly control process, quality and traceability, so that the
perfect Bailey/Belay/Baley Bridge can be made.
Finally we would like to emphasize that not like other companies, nearly all machining parts and mechanical
accessories are manufactured in our own shop as we have so many
wonderful machines and workers inside. In this way, the quality,
cost and delivery time can be ensured which eliminates other
exterior factors’ influence.
Warmly welcome all friends and clients from International market to