Steel structure slab concrete construction plan(1)
The main construction process: measuring the release line → installation of steel plate template around the floor → short beam welding on the steel beam → steel banding → reserved hole template installation → floor concrete pouring
1 construction method
The main construction process: measuring the release line → installation of steel plate template around the floor → short beam welding on the steel beam → steel banding → reserved hole template installation → floor concrete pouring
The main part of the steel design
This project uses ordinary hot-rolled grade I (light round) and grade II (lunar pattern) steel bars.
Steel joint form:
According to the design requirements and construction convenience, the steel bars are made of round steel bars. After straightening, the materials are cut according to the drawings, and the joints are tied and lap joints.
Control thickness of the protective layer of steel:
According to the design requirements, the thickness of the protective layer of the steel bar is 20mm.