The Origin, Introduction And Components Of Bailey Film

Bailey film has many names in our country, such as Bailey frame, Bailey bridge, etc. It originated in the United Kingdom in 1938 at the beginning of World War II. It was invented by engineer Donald Bailey to meet the needs of rapid bridge construction during the war. He was named after Bailey. In view of the development needs of our country, since the introduction of this technology and finalized production, it has developed rapidly in many years of production practice. Bere tablets can be used in various infrastructure construction fields such as roads and bridges.

Among them, the Bailey truss combination crane, due to its adjustable column and span height, is suitable for a variety of engineering sites, and is widely used in highways, railways, municipalities, and other national infrastructure projects. Bailey sheet is composed of the following various components: truss section, reinforced chord, pin, beam, buckled longitudinal beam, unbuckled longitudinal beam, truss bolt, chord bolt, beam clamp, wind resistance rod, diagonal brace and joint plate. It has the advantages of simple structure, convenient transportation, fast erection, large load capacity, good interchangeability, and strong adaptability. It is widely used in today's construction projects.