Low-vibration and low-noise piles (26)
In urban and infill sites, piles are often used that generate little or no vibration and/or sound during production. We offer several pile systems that comply with these properties.
Cast-in-situ piles, Low-vibration and low-noise piles
DPA screw piles
This is an in-ground formed and soil-displacing screw pile system, with limited excavated soil. The production is low-vibration and very well suited for foundations near adjacent structures that are sensitive to settlements and/or vibrations.
Cast-in-situ piles, Low-vibration and low-noise piles
DPA-PLUS screw piles
An in-ground formed and soil-displacing screwed pile system. Soil is laterally displaced, with only the drilling tube containing excavated soil. The production is low-vibration and very well suited for foundations near adjacent structures that are sensitive to settlements and/or vibrations.
Cast-in-situ piles, Low-vibration and low-noise piles
DPA-combi screw piles
A soil-displacing screw pile system formed in the ground and equipped with a prefabricated pile core. The soil is displaced laterally, with drilling soil contained only within the drill pipe. The production process is low-vibration, making it highly suitable for foundations near buildings that are sensitive to damage from settlements and/or vibrations.
Cast-in-situ piles, Low-vibration and low-noise piles
HEK screw piles
An in-ground formed and fully soil-displacing pile system. Applied in projects where vibration-free and/or low-noise production is required for the surrounding environment. Suitable for foundations near adjacent properties and existing (residential) construction, which are sensitive to settlements and/or vibrations.
Cast-in-situ piles, Low-vibration and low-noise piles
HEK-combi screw piles
All the relevant features and geotechnical bearing capacity of HEK screw piles, but with a prefabricated concrete element. Suitable for underground construction, such as tunneling, parking garages, and other projects where the pile heads are installed deep beneath the ground level.
Cast-in-situ piles, Low-vibration and low-noise piles
Concrete screw piles
Developed for projects on sandy soil and also applicable to other specific soil conditions. This pile system is non-soil-displacing and has a high production speed. The production is vibration-free and low-noise, making it suitable for foundations near adjacent structures.
Cast-in-situ piles, Low-vibration and low-noise piles
Tubular screw piles
Developed for projects in a specific soil condition where full-length reinforcement is required. The pile system is non-displacing and has a high production speed. Production is vibration-free and low-noise, making it suitable for foundation work near neighboring structures.
Low-vibration and low-noise piles, Precast driven piles
HPS (Hollow Precast Screw Pile)
The Hollow Precast Screw Pile is a ground-displacing screwed pile system. The ground is displaced laterally at the tip, resulting in minimal soil upheaval. When screwing the pre-stressed Hollow Precast Screw Pile, a grout mixture is injected under the lost screw point.
Cast-in-situ piles, Low-vibration and low-noise piles
Steel casing screw piles
Special attention is given to vibration-free screwing of steel casing screw piles (with or without grout injection) and screw injection piles. Both pile systems are increasingly being used in combination with mini-foundation machines for renovations, extensions, and foundation repairs.
Cast-in-situ piles, Low-vibration and low-noise piles
Driven steel casing piles
Driven steel casing piles are in-ground formed (concrete) piles that are constructed from steel tube segments. This type of pile is often used for extensions, renovations and foundation repairs. The most common method is low-vibration driving into the tube. The vibration-free screwing, with or without grout, and screw injection piles are highlighted separately.
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