Second Floor Slab Reinforcement

Thus the higher the reinforcement the tighter it will hold any cracks running perpendicular to the direction of the reinforcement.
Second floor slab reinforcement. How to create the 2nd floor layout and concrete slab. Five 5 reinforced columns two 2 columns top left and bottom left column size. Gordon mckissock september 18 2016. 10mm three 3 columns top right center right bottom right column size.
To construct a second floor slab to an area of 4043 52 m2 thickness of 250mm. To construct 39 first floor reinforced steel concrete columns at 60 x 30 cm to a height of 2 10m. Oct 28 2017 explore stuart smith s board second floor concrete slab on pinterest. First floor columns second floor slab.
6 x 16mm ties. See more ideas about concrete slab concrete concrete floors. Elton gallimore scope of works area of construction. Steel reinforcing bars and welded wire reinforcement should be positioned in the upper third of the slab thickness because shrinkage and temperature cracks originate at the surface of the slab.
We go over everything numerous times to avoid the risk of costly mistakes then get ready for the slab pour. For such slabs a welded wire mesh with six inch holes will suffice to reinforce the slab. What should be the thickness of concrete slabs for walls minimum thickness of concrete slab beam column foundation the structure magazine a practical design for thin composite steel concrete slab an overview sciencedirect topics solved 1 3 the second floor of a light manufacturing bui solved 1 3 the second floor of a light manufacturing bui. 86 4m x 46 8m grid 4043 52 m2.
If cracks do occur they are v shaped with the widest portion at the top of the slab. Final design of second floor concrete slab. We also have to construct two layers of rebar framing which will provide structural reinforcement within the poured concrete floor. How to create the 2nd floor layout and concrete slab.
Electrical layout for ground floor lighting and second floor outlet. 200mm x 400mm x 10m vertical bars. 10mm five 5 column footings. Height from first floor slab 2 45m.
Slab curling produces a significant tension stress in the top of all normal concrete slabs. 200mm x 400mm x 10m vertical bars.