Shuttering system for bridge deck corbelled construction - comprises shutter panel supported by longitudinal edge pieces on inside in recessed end pieces and outside on adjustable screw type props

摘要

The system for corbelled construction on the edges of bridge decks consists of a shutter panel (1) with support frame (4) and triangular inner end pieces (2), for sloping finish, and several adjustable outer supports (3). The shutter panel is supported by edge pieces (4a) in recesses (2d) in the keyed end pieces (2) and outer edge pieces (4b) on the adjustable supports both longitudinal. The end pieces (2) may be in two parts one above the other. The adjustable supports (3) consist of pedestal props with bolt and nut operation on threaded shafts or thumbscrew working. USE/ADVANTAGES - Prefabricated standard units, simple and quick installation.