The Bailey frame gantry support, utilized in major overhaul projects for ship locks in Jiangsu Shiqiao, Jiangyin, Wuhu, and other locations, is capable of using the load-bearing capacity of the Bailey support to carry and suspend integral special formwork. This replaces slip-form mechanisms for rapid positioning and movement, innovatively improving the reinforced concrete construction method and pouring speed for the lock walls on both sides of the ship lock.

During the usage process, because the formwork is moved integrally, it avoids repeated dismantling and installation. This not only reduces safety hazards during construction and material losses during dismantling and assembly, but also results in a uniform shape for the finally poured lock chamber side walls, reduces precision errors from manual installation, and makes the overall appearance of the lock walls smooth and even. It greatly improved efficiency. Reduced safety hazards.