Connection board 160*140*10 construction toilet beam

Model: 160*140*10

Key words: connection board 160*140*10 construction toilet beam

The principle of the construction of the beam will be: at both sides of the bridge at both sides of the bridge to build temporary support, temporary support to reach the design strength, the installation of D type construction beam. The train in the reinforced D beam construction after the existing line speed through the speed limit of 45Km/h mining, and then the next line of bridge construction. The bridge operation after completion of construction, demolition of beam, restoration of the line, the train returned to normal speed operation.