Shoring frame scaffolding, also referred to as H-shoring frame or formwork shoring system, is a heavy-duty load-bearing support structure specially engineered for concrete formwork bracing during construction. As displayed in the attached picture, this system is composed of welded steel H-shaped frames, cross braces, adjustable U-head top jacks and adjustable screw base jacks, which is fundamentally different from conventional access frame scaffolding used for workers’ climbing and exterior wall operation.

Cross braces are installed between adjacent frames to enhance lateral stability and overall structural rigidity, preventing side sway under vertical concrete pouring loads. The adjustable U-head jacks at the top bear and support beam and slab formwork, while the screw base jacks at the bottom realize ground leveling and precise height adjustment for the entire shoring assembly.

This shoring system features simple assembly and disassembly, high vertical bearing capacity, flexible layout and strong adaptability to different floor heights. It is widely applied in residential buildings, commercial projects, basement construction, bridge engineering and renovation works for supporting cast-in-place concrete slabs, beams and structural decks.