Without a chair, the highly concentrated force of a tightened anchor bolt would easily crush or tear the thin steel shell of the vessel. The "chair" creates a wider distribution of that force. Why AISI E-1 Volume II Part VII Makes Designs Better
To ensure that anchor bolt chairs perform effectively, the following best practices should be followed: aisi e 1 volume ii part vii anchor bolt chairs better
A standard chair detailed in Part VII typically consists of: Without a chair, the highly concentrated force of