Ladas & Parry
Ground advance shoring system
This invention is related to a ground advance shoring system and the construction method using such a system. The system of this invention comprises a railway assembly for being set up on a ground; at least one movable device disposed on the railway assembly for moving thereon, in which the movable device includes a moving platform and a bottom jack provided below the moving platform for lifting and releasing the moving platform; when the bottom jack lifts the moving platform, the movable device is separated from the railway assembly and unable to move along the railway assembly, whereas when the bottom jack releases the moving platform, the movable device engages the railway assembly for moving thereon; a plurality of framework supporting units being vertically stacked on the movable device to form a supporting tower; and a top jack assembly being provided above the supporting tower and a mold supporting frame being provided on the top jack assembly, and a mold plate assembly being set up on the mold supporting frame; wherein the top jack assembly is provided for adjusting longitudinal and traverse gradients of the mold supporting frame.
E
E01D
inventional
Chi-Kuang
Chang