Steel bridge construction

Before choosing a steel bridge, it is necessary to combine the terrain of the construction site, traffic flow, the required bearing capacity of the bridge and other factors to ensure that it can meet the requirements of practical applications. As an important facility in the construction site, the quality and safety of steel bridge are directly related to the construction progress and personnel safety. Steel bridge construction often needs to face wet environment, easy to corrosion.

When the beam or column is used, the joint of the upper and lower bailey sections must be strengthened with a support frame. Steel trestle construction needs to use all kinds of mechanical equipment, such as pile drivers, cranes, welding equipment and so on. The construction unit should check and maintain these equipment in advance to ensure that they are in good condition and avoid project delays caused by equipment failure. At the same time, arrange the procurement and transportation of materials reasonably to ensure that the required materials are in place in time.