The foundations used in modular and prefabricated construction vary depending on the specific project and site requirements, but some commonly used types include:
1. Concrete Slab Foundation: A concrete slab foundation provides a stable and level base for modular structures and is relatively easy and quick to install.
2. Pier Foundation: A pier foundation consists of a series of concrete piers supporting the structure and is often used when the soil conditions on the site are unstable.
3. Strip Foundation: A strip foundation is a shallow foundation that runs along the bottom of the structure, transferring the weight of the structure to the ground. It is commonly used for modular buildings that are not too heavy.
4. Screw Pile Foundation: A screw pile foundation consists of metal pipes or tubes that are driven deep into the earth. The screw pile structure offers an environmentally friendly solution as they are easy to install and remove.
5. Raft Foundation: A raft foundation is a reinforced concrete slab that is cast over a large area. The slab foundation acts as a single unit, distributing the weight of the structure over a large area.
Publication date: