How are suspended slabs built?In such a case, you have what is known as a cold joint Next days concrete will not stick well with the old concrete Apart from being a weak joint which can be structurally damaging, (especially if it is in a shear zone), Cold joints in a terrace Quote (Houseboy) 1) Put some shear studs on top of the beam 2) Turn the slab down at the beam such that the top of the beam is encased 3) Weld some little pieces of angle or bent rebar to the top of the beam 4) Install some vertical bolts in the top flange that project into the slab
Suspended Garage Slab From Design Build Specialists Steel Concepts