-
An ISMB 500 is used as a beam in a multi-storey construction. From the viewpoint of structural design, it can be considered to be laterally restrained when,
-
- the tension flange is ‘laterally restrained’
- the compression flange is ‘laterally restrained’
- the web is adequately stiffened
- the conditions in (A) and (C) are met
Correct Option: B
the compression flange is ‘laterally restrained’
