bolt bearing
bolt bearing
(OP)
As per AISC-360 bearing strength of bolt holes is given as
i) When deformation at the bolt hole at service load is a design consideration
Rn = 1.2lctFu ≤ 2.4dtFu .
What is the meaning of "service load is a design consideration "
and when to use Rn = 1.5lctFu ≤ 3.0dtFu
Thanks and regards
M.S.Boobathi
i) When deformation at the bolt hole at service load is a design consideration
Rn = 1.2lctFu ≤ 2.4dtFu .
What is the meaning of "service load is a design consideration "
and when to use Rn = 1.5lctFu ≤ 3.0dtFu
Thanks and regards
M.S.Boobathi






RE: bolt bearing
RE: bolt bearing
according to Eurocode the bearing strength must be reduced if it is intended to change the bolt once.
This depends on the usage of the structure.
If the bolt need to be changed once in life time you cannot accept too much of deformations, thats why the strength is reduced
regards
Klaus