Advantages in hollow core slab structure system
1. A Hollow Core Slab
is a precast prestressed concrete number with continuous voids provided reinforcing with prestressed strands used as floor of the building
not be much dead load when compraed with other floor system , slab itself can carry Live Load without any temporary support slab width 1.20 nominal
and various thickness for suitable work. The length of slab can choose up to the length of clear span, check by Load Table of the manufactures
2. Hollow Core Slab
have a qualifieation is thermal and acoustical resistance due to voide provided the slab help to reduce passing of noise and temperature and the smooth surface of slab
underneath can be a ceiling.
3. A Hollow Core Slab
have a qualification in fire resistance because the covering of P.C.wire or strands have
thickness enought for fire resistance which qualify for rating of 1,2 or 3 hours.
The damage of slab from fire in some area can replacement .
4. Hollow Core Slab
have a large voids are used for electrical wiring plumbling or Ventilating , Vurthermore the structure of slab itself have a thin of top and
bittin flauge heop to frabication , drilling and opening do it casy and same time.