Franki Foundations

PCS Lambda pile

The "Pressurized Concrete Screw Lambda" or PCS Lambda (λ) screw pile is a screw pile with a large stem implying a partial displacement of soil during the screwing-in sequence and limited soil excavation. The concrete is injected under controlled pressure.

Construction sequence

Fields of application

• Execution into highly stratified layers of soil comprising very resistant layers

• As a single pile or as an element of a pile wall (tangent pile wall)  à hypertext

• Infrastructure and industrial projects  .

Environmental impact

• Vibration-free execution

• Low noise execution

• Less removal of soil from the job site: in comparison with the PCS screw pile, there is less extraction of soil.

• A stable, dry and flat work platform is required.

Technical specifications