The housing block is a typical four-storey unit. Apart from the cast-concrete ground slab, all the internal floor slabs, walls and external cladding are factory-made, 150mm-thick, precast-concrete ...

Precast hollow core slabs represent a widely adopted floor and roof system in modern construction, combining high production efficiency with improved structural performance. Manufactured under ...

We have all heard the saying “concrete can be counted on to do two things — get hard and crack.” Without thoughtful human intervention that saying might be true, but today slabs-on-ground can be ...

Above are the rib and block slabs and below are in situ concrete slabs. The rib and block slabs need less raw material in their making which makes them more economical to use during construction among ...