Vibro driving

Vibrofonçage
DEEP FOUNDATIONS
VIBRO DRIVING

Commonly termed «vibrating», the use of vibrations to facilitate penetration into the ground of vertical elements (profiles, tubes, sheet piles) is used increasingly in public works.

Vibration penetration of a rigid element in the ground requires the use of a vibrator and a guidance system.

Parameters

On-site instrumentation measures and records in a simple, reliable and precise way:

  • Depth
  • Inclination
  • Hydraulic pressure
  • Frequency and amplitude of the vibrations
  • Oenetration rate of the soil

Devices

Device suitable for measuring and recording parameters for vibro driving:

  • DIALOG MX4

Sensors

The recording of the various parameters is ensured by specific sensors:

  • F82 or P82 for depth
  • V16AF50 (or NEMOV BT for additional deviation and inclination) for vibration amplitude and frequency
  • C16 400 for hydraulic pressure
  • IGH1620 for inclination
  • EDH associated with SP 100 and C16 50 for flow and grout pressure

Technical diagram and results layout

Hover the diagram for more details