Linear Analysis of Stability of Pitched Roof Frames

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AuteurBOCOVO, T MARIANO
AuteurGBAGUIDI AISSE, GERARD LEOPOLD
AuteurDEGAN, GERARD DEGAN
Date d'ajout2026-06-02T16:06:57Z
Date de disponibilite2026-06-02T16:06:57Z
Date de publication2018
ResumeIn this paper, geometric nonlinear analysis of pitched roof frames was carried out by the stiffness matrix method using stability functions. The analysis focused on four frames; the obtained results show that the increase in the inclination of the crossbar makes it possible to take full advantage of the “arch effect”. Arch effect is due to the presence of crossbars which have a linear arch shape. Furthermore, the angle as well as the length ratio, between the crossbar and post, influence critical load value.
Autre identifiantISSN: 1874-8368
Autre identifiantBECDB-6925
URIhttps://dspace.uac.bj/handle/123456789/6258
Languefr
Fait partie deThe Open Construction and Building Technology Journal
Sujetgeometric nonlinear analysis
SujetStiffness matrix method
SujetStability functions
SujetDéterminant
Sujetbuckling load
SujetPitched roof
TitreLinear Analysis of Stability of Pitched Roof Frames
TypeArticle

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