deep foundation definition

deep foundation means a foundation unit that provides support for a building or structure by transferring loads either by end bearing to soil or rock at substantial depth below the building or structure, or by adhesion or friction or both, in the soil or rock in which it is placed, and includes a pile or caisson. (« fondation profonde »)
deep foundation means a foundation unit that provides support for a building or structure by transferring loads either by end bearing to soil or rock at substantial depth below the building or structure, or by adhesion or friction or both,