Pipe driven pile
Franki Geotechnics B
Pile carried out by beating of metal tubes, sealed at the base by a gravel stopper. The pile is assembled by weldings. after beating the tubes are filled with concrete.
Characteristics:
diameters of the piles starting from 220mm until 609mm
not-concreted length
bearing load until 2000kN
tilted piles possible
repression of ground, without drainage of ground
Scope of application:
low level of vibration
execution of foundation under limited height (welded tubes limiting length) or workspace reduced (small machines)
foundation in aggressive ground or ground with water current (protector of the concrete by the tube)
in the event of risk of creep of the fluid concrete dasn of the cavities of ground or very soft layer.
in the event of foundations dasn water
