Engineering foundation form in which location of the drawings

The house foundation is in the foundation reinforcement drawing in the junction construction of the construction drawings. Building foundation in the construction drawings of the knot construction of the foundation reinforcement diagram inside, because the drawings of the lower right corner of the lower right corner of the drawings are indicated what construction drawings. Foundation is the soil or rock that supports the foundation underneath the building. Soil layers used as building foundations are categorized as rock, gravelly soil, sandy soil, chalky soil, clayey soil, and artificial fill. There are two types of foundations: natural foundations and artificial foundations. Natural foundations are natural layers of soil that do not need to be reinforced by man.