The mechanism the filler slab is a mechanism to replace the concrete in the tension zone.
Filler slab roof disadvantages.
The most popular filler material is the roofing tile.
Hence we are elimi.
By adopting rcc filler slab construction compared to a rcc solid conventional slab in case where manglore tiles are used as a filler material you can save on approximately 19 of the total concrete and including the cost of filler material you can save around 5 10 of your concrete cost.
The filler material thus is not a structural part of the slab.
Here is a detailed article with all the information regarding procedure of rcc slab roof laying.
By reducing the quantity and weight of material the roof become less expensive yet retains the strength of the conventional.
By reducing the quantity and weight of material the roof become less expensive yet retains the strength of the conventional slab.
Advantages of using filler slab roof concrete required in this technology is about 20 less than conventional slab construction.
Filler slab is based on the concrete portions and instead of placing filler material there and is one cost effective roofing system.
Advantages of filler slab technology.
Due to the use of low cost less heavy filler material such as clay pots rejected cali cut tiles and broken pieces of cement blocks the filler slab consumes less concrete and steel as compared to conventional rcc slab.
By reducing the quantity and weight of material the roof become less expensive yet retains the strength of the conventional slab.
Rcc is composite material where concrete is strong in compression and weak in tension.
Rcc slab laying is one of major step in any type of construction so it is mandatory to know all the points related to laying rcc slab.
The filler material thus is not a structural part of the slab.
This image shows a beam.
Where the area above the neutral axis is the compression zone and the area below the neutral axis is tensile zone.
Filler slab as projection creating an interesting articulation.
The filler material thus is not a structural part of the slab.