Bailey Bridge Engineering Steps

Hoisted with professional tools to ensure that all the Bailey panel can form a straight line. Use a professional crowbar to lift the front end of the Bailey beam. After ensuring that all the pin holes are in the same position, remove the hydrant insert.

The two sets of berets are treated as a group for installation, and after the assembly is completed, the main structure of the beret is transported. The crawler crane needs to install the Bailey structure in the designated position, fix it on the beam structure, and then use the welding technology to fix the limiter.

The bridge deck structure is often built with steel materials, and the construction of the bridge body surface structure can only be carried out after the installation of the superstructure of the single-span service bridge. Do a good job of fixing during transportation to avoid external factors affecting the quality of the structure or even the occurrence of deformation. Once the above problems occur, it will have a negative impact on the quality of engineering construction, and even lead to serious economic losses

• Regularly conduct operational inspections on various parts of the bridge, and record the installation, connection and welding conditions of various components, so that problems in each structure can be found in time, so that appropriate methods can be used to solve them. 

• Report the results of each inspection to the supervision engineer, analyze the problems found in the inspection, find out the reasons, formulate reasonable solutions, and organize the implementation of maintenance or replacement