9.12.2.1.(1)

Objective

OH4 Vibration and Deflection Limitation

Attribution

[F20-OH4]Applies to floors and elements that support floors.

Intent

Intent 1:

To limit the probability that foundations will be installed on loose soil which has a lower bearing capacity than expected, which could lead to the undue subsidence of soil beneath foundations, which could lead to excessive stress on foundations, which could lead to structural damage to foundations and superstructures.

For floors and elements supporting floors, this is to limit the probability of excessive movement, deflection or vibration, which could lead to negative effects on the psychological well-being of persons.

Top of Page