2. In order to ensure the correct position of floor steel bar, φ 14 steel bar brackets are set between two layers of steel bar, and the spacing is not more than 1000m (4 pieces /m2 are required) to ensure the correct position of steel bar.
Extended data;
The bottom cushion block of beam reinforcement should be placed on the beam bottom plate before beam reinforcement binding, and the edge reinforcement cushion block should be padded with lead wire with mortar cushion block according to the specified protective layer thickness after beam reinforcement binding. Cap 100, slab wall 15, beam and column 25, floor reinforcement 50, ground below gluten 25, and ground inside external wall 35 15.
Stirrup joints should be staggered and tied together with two vertical steel bars, with the stirrup joints of cantilever beam below, and other practices are the same as those of columns. The external angles of beam main reinforcement and stirrup should be all bound, and the rest can be bound at plum blossom point.
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