Launching Technology of Large-Scale Caisson Lifted and Shipped by Capsule Bogie

Launching technology of large-scale caisson lifted and shipped by capsule bogie is suitable to the fixed caisson prefabrication yard,which is made up of three major parts,capsule bogie system,capsule water injection system and hydraulic push towing system.This technology has launched 6 000 tons large-scale caissons successfully.It is the first to use the method of the special-purpose high-pressure water injection capsule to lift the large-scale caissons and broke through the technical aspect of traditional process which pauses for a long time to launch only 3 000 tons large-scale caissons.It has great significance for advancing the caisson to the large scale development and reducing the port construction cycle.