Ml. Daali et Rm. Korol, PREDICTION OF LOCAL BUCKLING AND ROTATION CAPACITY AT MAXIMUM MOMENT, Journal of constructional steel research, 32(1), 1995, pp. 1-13
Citations number
13
Categorie Soggetti
Engineering, Civil","Construcion & Building Technology
An approach which allows for the prediction of the initiation of local
buckling in the design of W-shaped beams under steep moment gradient,
is presented in this paper. The method described represents a refined
moment-rotation model that includes the effects of strain hardening.
This same approach helps define more accurately the slenderness limits
of the plate elements in relation to the required rotation capacity,
at maximum moment.