现浇楼板模板承重架应采用Ф48×3.5mm扣件式钢管承重架体系组成，顶

The load-bearing frame of cast-in-place floor slab formwork shall be composed of a Ф48×3.5mm fastener-type steel pipe load-bearing frame system. The top-slab load-bearing frame also serves as a column formwork support. The erection of the load-bearing frame and the steel reinforcement project are carried out at the same time. The vertical pole spacing is generally 700~900mm, horizontal There are no less than three shear pull rods in the running direction. A sweeping rod should be set on both sides of the foot joint to effectively ensure the overall motion stiffness of the cast-in-situ steel pipe load-bearing frame structure without stress and deformation. Shear diagonal braces are set between the template spans.

Now watering the floor template load-bearing frame should be composed of 48×3.5mm fastener-type steel pipe load-bearing frame system, the top plate load-bearing frame at the same time as a column template bracket, the load-bearing frame and rebar engineering at the same time, pole spacing is generally 700 to 900mm, horizontal running direction is not less than three shear levers, the bottom foot connection should be set on both sides of a sweep bar, in order to effectively ensure that the current pouring steel pipe load carrier structure overall motion stiffness, not to occur stress deformation, need to be set between each template between the shear oblique support.

The bearing frame of cast-in-place floor formwork shall be composed of Φ 48 × 3.5mm fastener type steel pipe bearing frame system. The roof bearing frame shall also be used as column formwork support. The erection of bearing frame and reinforcement engineering shall be carried out at the same time. The spacing between vertical poles is generally 700 ~ 900mm, the horizontal running direction shall not be less than three shear pull bars, and a sweeping pole shall be set on both sides of the foot connection, so as to effectively ensure the cast-in-place steel pipe The overall motion stiffness of the bearing frame structure will not cause stress deformation, so it is necessary to set shear diagonal braces between each formwork span.<br>