Beam Launching Method Statement For Bridge Constraction

Beam launching method statement is developed by our company and used to launch the entire reinforced concrete segments  in road and raiway construction.This machine is double truss and simplesupported .The LG can erect the straight bridge ,screw bridge and curved bridge.Maximum span of this machine  is 82 meters.

Single segment to be lifted weight 110tons,Maximum one spanbeam weights 3060tons

When launching a reinforced concrete segments,lift up and connect the segments  in sequence while pre stressed,dry  by span till finish the whole bridge ,in this way it can ensure the project quality and eliminate the impact of current traffic,save the fee for land expropriate and delivery ,it is suitble for the construction of long span bridge across rivers ,lakes, railways ,roads and cities,

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