Steel deck profiled steel sheeting steel beam or joist cast in situ concrete topping top reinforcement mesh bottom reinforcement stud shear connectors restraint straps and edge trim.
Floor slab section.
Floor slab designing buildings wiki share your construction industry knowledge.
Columns transfer vertical loads from a ceiling floor or roof slab or from a beam to a floor or foundation.
Floor slab edge in section view i ve got a floor and a thickened slab edge.
In this article we discuss the construction process thickness and cost of garage floor slab.
It will be typically reinforced either by rebar or steel fibres.
A concrete slab is a common structural element of modern buildings consisting of a flat horizontal surface made of cast concrete.
Aci code direct design method and equivalent methods can be conveniently discussed in terms.
The details associated with this section of the bedg on the.
They also carry bending moments about one or both of the cross section axes.
The mesh reinforcement in the slab is placed in the top with 1 covers.
Self weight of the column multiplies by number of floors.
Floor slabs may also resist upward soil or hydrostatic pressure loadings.
The reinforced concrete floor slab is kept free of the perimeter walls.
When looking at them in section view i see a line representing the bottom of the floor as though the slab edge isn t there but this boundary line is thin.
For low rise buildings on poor ground the floor slab can be designed as a raft to act as the foundation.
Cad block of composite steel deck floor.
The term floor slab usually refers to a floor that has been formed using concrete and generally steel reinforcement and may form part of the structure of a building.
Section of two types of composite slab composed of.
Contents construction of garage floor slab1.
Decking ribs transverse to beam.
The suspended reinforced concrete slab is tied into the external capping beam.
Steel reinforced slabs typically between 100 and 500 mm thick are most often used to construct floors and ceilings while thinner mud slabs may be used for exterior paving see below in many domestic and industrial buildings a thick concrete slab supported on.
It may form the floor of a basement at ground level or at upper levels.
Upward soil pressures may be applied to the floor slab in situations where it is acting as a matt foundation and the building point loads on the foundation results in an upward pressure on the floor slab.
The slab is constructed on well compacted granular fill crushed stone or marl.
Garage floor slab construction process includes the preparation of base erection of formwork placement of reinforcement pouring compaction finishing and curing of the concrete slab.
Section 9 5 3 of aci gives a set of equations and other guides to slab thickness and indicates that slabs which are equal to or thicker than the computed limits should have deflections within acceptable range at service load levels.
Alternative floor slab detail.
