The mechanical characteristics and construction technology of Bailey beam

The main span of the Bailey steel bridge is generally used for the construction of the bridge across the river, so that the construction is simple, the construction period is short, and the construction cost is low. Bailey bridges mostly use the structure of Bailey beams, which can be spliced and assembled into components and equipment. Our country's highway steel bridge, also known as "prefabricated highway steel bridge", was originally named "321" highway steel bridge. Hangzhou Beilei beam rental company reminded that the mechanical characteristics must be fully considered in the construction of Beilei beams.