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GRAĐEVINSKI
MATERIJALI I KONSTRUKCIJE
ČASOPIS ZA ISTRAŽIVANJA U OBLASTI MATERIJALA I KONSTRUKCIJA

 

METOD ODREĐIVANJA NOSIVOSTI ZONE OJAČANJA (VUTA) IZRAĐENIH OD IPE TOPLO VALJANIH PROFILA

Abstract: 
Recently the author have conducted an extensive theoretical analysis programme on lateral stability of steel portal frames of hot-rolled profiles. Specific software has been developed for automatic modelling and applying the GMNIA method with a view to propose simple and reliable design rules for practical use. A simplified method with equivalent compressed strut regarding haunched area was proven to be reliable. Therefore the author has analysed and simplified the method to make it easier to use.

 

Article status: 
Published
Journal number: 
2019-3

Authors

Marin Vassilev, - Department of Steel and Timber Structures, UACEG, Sofia

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