Pregled bibliografske jedinice broj: 537606
EFFECTS OF SLOPE AND APEX ZONE GEOMETRY OF GLULAM BEAMS WITH SPECIAL SHAPE ON THEIR DESIGN
EFFECTS OF SLOPE AND APEX ZONE GEOMETRY OF GLULAM BEAMS WITH SPECIAL SHAPE ON THEIR DESIGN // 8th International Scientific Conference on Production Engineering: Development and modernization of production, RIM 2011, University of Bihać, Faculty of Technical Engineering, Bosnia and Herzegovina / Karabegovic, I. ; Dolacek, V. ; Jurkovic, V. (ur.).
Bihać: Tehnički fakultet Univerziteta u Bihaću, 2011. str. 91-96 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 537606 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
EFFECTS OF SLOPE AND APEX ZONE GEOMETRY OF GLULAM BEAMS WITH SPECIAL SHAPE ON THEIR DESIGN
Autori
Bjelanović, Adriana ; Lustig, Nikola ; Škec, Leo
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
8th International Scientific Conference on Production Engineering: Development and modernization of production, RIM 2011, University of Bihać, Faculty of Technical Engineering, Bosnia and Herzegovina
/ Karabegovic, I. ; Dolacek, V. ; Jurkovic, V. - Bihać : Tehnički fakultet Univerziteta u Bihaću, 2011, 91-96
Skup
8th International Scientific Conference on Production Engineering: Development and modernization of production, RIM 2011
Mjesto i datum
Velika Kladuša, Bosna i Hercegovina, 29.09.2011. - 01.10.2011
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Pitched cambered and curved glulam beams; design; EN 1995-1-1; DIN 1052; FE COSMOS/M analysis; anisotropic material; theory; practical application
Sažetak
This paper represents a part of diploma work in the scope of glued laminated beams of special geometry. The main subjects of research we have made are glulam pitched cambered beams and curved beams. An unsuitable form, e.g. inappropriate slope and shape of apex zone, due to the span and radius of curvature of the curved zone, could provoke very serious problems in practice and jeopardize a safety of the whole structure. Wood is anisotropic material whose tensile strength perpendicular on fibres is far below the rest of its material properties and we must deal very seriously with the safety of the curvature zone of girder, where these stresses appear with their maximum values. Codes make some simplifications in limit states design of these girders. These simplifications are acceptable enough in engineering practice, but we tried to compare results obtained by rules included in EN 1995-1-1 and DIN 1052, linear static FE analysis and theoretical models. We also presented some practical advises for their design and practical application.
Izvorni jezik
Engleski
Znanstvena područja
Građevinarstvo
POVEZANOST RADA
Projekti:
114-0000000-3253 - Mehanizmi sloma i modeli ponašanja inovativnih veza u drvenim konstrukcijama
Ustanove:
Građevinski fakultet, Rijeka
