Intent 1:
To limit the probability that the design elastic
base shear used for the design of buildings for earthquake, as obtained
from a Linear Dynamic Analysis, will not take into account:
- the inelastic response of the structure, or
- the level of reliability appropriate for the use and
occupancy.
This is to limit the probability of:
- the excessive deformation of, or excessive stress in,
the structural elements, which could lead to damage to the building,
or
- the excessive deformation of, or excessive stress in,
the building structure, which could lead to damage to the building,
which could impede the intended use and occupancy of the building.