Huairou Science City Industrial Transformation Demonstration Project - Building B

Right-angled rebar trusses

The right-angle reinforcement truss is composed of upper chord reinforcement, lower chord reinforcement and web member reinforcement.

TDD assembles detachable steel bar truss floor decks

Lichengda TDD assembly detachable steel bar truss floor deck is a combination template that processes the steel bars in the floor slab into steel trusses in the factory, and connects the steel bar truss into a combination of plastic fasteners, self-tapping nails and bamboo plywood. During the construction phase, the steel truss floor deck can withstand the construction load, lay directly on the beams, and the concrete can be poured by simple steel works. Due to the complete replacement of the formwork function, the formwork erection and dismantling works are reduced, and the construction efficiency of the floor slab is greatly improved.

TDV/TDY Steel Bar Truss Deck System

Lichengda TDV and TDY steel bar truss floor deck is a combination template that processes the steel bars in the floor slab into a steel bar truss in the factory, and welds the steel bar truss and the galvanized profiled steel plate bottom mold into one. During the construction phase, the steel truss floor deck can withstand the construction load, lay directly on the beams, and the concrete can be poured by simple steel works. Due to the complete replacement of the formwork function, the formwork erection and dismantling works are reduced, and the construction efficiency of the floor slab is greatly improved.