Structure and functions of slab in building construction?

In building construction, a slab is a flat, horizontal surface that serves as a floor or roof component. Structurally, slabs are typically made of reinforced concrete and can vary in thickness depending on the load they must support. Their primary functions include providing a stable and level surface for occupancy, distributing loads to the supporting beams and columns, and contributing to the overall rigidity and stability of the structure. They also play a role in thermal and acoustic insulation, depending on their design and materials used.