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.
Cast-in-situ piles, Low-vibration and low-noise piles
Steel casing screw piles
Special attention is given to the vibration-free installation of steel casing screw piles (with or without grout injection) and screw injection piles. Both pile systems are increasingly being used in combination with foundation machines for infrastructure works, utility construction, residential construction and foundation repair.
Cast-in-situ piles, Low-vibration and low-noise piles
Driven steel casing piles
Driven steel casing piles are cast-in-situ (concrete) piles constructed from steel tube segments. This pile type is frequently applied for extensions, refurbishment works and foundation remediation projects. Low-vibration internal driving is the most commonly used installation method. Vibration-free screwing techniques, with or without grout, as well as screw injection piles, are described separately.
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