The concrete for Starsol Pile is injected through a tube running the length of the auger. As the concrete is poured, hydraulic cylinders extend the tube, its end remaining submerged in the concrete while auger is withdrawn.
Quality of Starsol pile in terms of conccreting, skin friction and toe resistance is superior to other kind of pile, which means their load-bearing capacity is increased by up to 30%
Starsol Pile can be used in very different soil types, including rocky soils, with faster execution than conventional techniques. They are suitable for the foundation of all types of structure, including buildings, bridges and civil engineering infrastructure and for retaining structures such as Lutecian walls and secant piling.
Starsol T-Pile offers increase load-bearing capacity. When the auger is widrawn and the concrete injected, a spur located on the tube is deployed, which creates a continues and regular rib like a thread. This will substantial increase the skin friction.
STARSOL DISPLACEMENT PILE
Starsol Displacement Pile is adapted to soft soils, especially contaminated soils. During boring, the soil is displaced horizontally, meaning there is very little spoil extracted.