Driven precast concrete pile

The precast concrete pile is a prefabricated, high-strength prestressed concrete column, impact driven into the soil by means of an adjustable hydraulic or diesel hammer.

Construction sequence

Fields of application

• Ideal solution for cost-effective piling in homogeneous geotechnical conditions and for carrying low to medium loads

• Extensive preliminary soil investigation is required in order to determine both the nature and the behaviour of the layers of soil

• Wide range of applications

• Given the prefabrication and the delivery time of the precast piles, the pile must be dimensioned depending on the definitive pile load and the soil conditions before execution

• Adequate solution for soil profiles with very weak resistances in the upper strata, where excess use of concrete can be expected when installing cast-in-situ piles

Environmental impact

• A pile driving permit is requested

• Causes noise pollution

• No soil removal (soil displacement pile)

• A stable, dry and flat work platform is required, also accessible for freight traffic (the piles manufactured in the factory are delivered on site)

Technical specifications