Which type of foundation is known as a monolithic slab?

A monolithic slab foundation is characterized as a foundation that is cast in one single piece. This type of construction involves pouring concrete in a single operation, which creates a unified slab that serves as both the foundation and the floor of the building. This design offers several advantages, including increased structural integrity and reduced potential for cracks that might develop in a foundation composed of multiple layers or components. Monolithic slabs also tend to be quicker to install compared to other foundation types, as they eliminate the need for separate footing and foundation work.

In contrast, other foundation types mentioned, such as those with multiple layers or those supported by columns, involve more complex construction methods that may not provide the same seamless characteristics as a monolithic slab. Additionally, a foundation made of bricks typically refers to a masonry construction method, which differs in design and structural support compared to a monolithic slab.