Assertion: concrete pile | /r/HasProperty | driven with hydraulic impact hammers
Facets:
value: commonly
type: TEMPORAL
Source sentences:
text: The high strength prestressed spun concrete piles, commonly driven with hydraulic impact hammers or preferably installed with jacked-in rigs when considering the stricter regulations with respect to noise and vibrations in more urban areas, often offer a competitive choice of foundation system for projects with medium and high loadings.