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Vibratory pile driving is based
on the principle of reducing the
cohesion of soils through vibration,
effectively fluidizing the soil.
When the soil is in this condition,
installing the piling requires only
little force. The dead weight of
the piling and the applied force
are enough to drive the piling to
the required depth quickly, quietly
and efficiently. The same applies
when extracting the piling. The
required pulling force is minimized
due to the reduced friction.
The link between the piling and
the vibrator is the clamping device,
which forms a firm connection
and releases it again after
driving. |
