The Fittings Of The Bailey Steel Bridge Shall Be Overlapped With Each Other

Overlap is a common connection method in the connecting parts of bailey steel bridge. Mutual lap means that the two ends of the connector extend a section respectively, and then the two sections are connected together to form a lap connection. This connection method has the advantages of strong connection, compact structure, strong bearing capacity, etc., and is often used for long-span steel bridge connection.

There are different types of overlapping connections, such as double overlapping, single overlapping and multiple overlapping. Double lap means that the two ends of the connector extend a section respectively, and then the two sections are connected together to form a relatively stable connection. Single lap means that one end of the connector extends a section, and then connects this section to another connector to form a relatively simple connection. Multiple lap means that the two ends of the connector extend multiple segments separately, and then connect these segments together to form a complex connection.