Single lane: Bridge deck width: 4m.
Span length:
9-60m
The compact 100 panel bridge(bailey bridge) is a type of bridge system that can be dissembled and rapidly
erected designed by UK. The whole bridge is welded with
high-tensile strength steel. The girder is lightweight composite
panels and the panels are connected by panel connection pins. The
conversion between the parts is easy and they are lightweight. It
is easy to assemble or disassemble and transport them. It can also
be assembled into different forms of panel bridges according to
their span length and transportation requirement. So, it has been
widely applied as a more developed and guaranteed panel bridges for emergency transportation. It is suitable for load designs of
HS-15, HS-20, HS-25 and pedrail-50 etc.
Another type is the compact 321 panel bridge designed by China Program Designing Institution of Transport
Ministry according to Chinese codes and local practice based on the
Compact 100. Its design is based on the compact 100 panel bridge. Comparing
with the compact 100 panel bridge, the design, except for minor
change of some sizes, are conforming to the standard of
compact 100 panel bridges, so this type of bridge can also
satisfy all the application standards of the compact 100 panel
bridges.
Generally said CB321 and Cb100,Chinese engineers take them as the
same design.