Intent 1:
To limit the probability of inadequate capacity
to transfer loads from supported floor and roof framing members in
construction where supported loads are transferred directly to the
studs or where the supported load is limited, which could lead to
an inability to resist expected gravity and lateral loads, which could
lead to:
- the inadequate distribution of vertical loads to and
from studs, which could lead to the excessive deflection of wall plates,
or
- inadequate diaphragm action of plates, which could lead
to the excessive deflection of walls.
Where walls support floors, this is
to limit the probability of:
- the excessive deformation of floors, which could lead
to compromised operation of doors required for egress in an emergency,
or
- the excessive deflection or vibration of floors, which
could lead to persons losing their balance, tripping or falling.
This is to limit the probability of harm to persons.