Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: structural particular

Sortuj według:

Ogranicz wyniki do:

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Structural particulars of glued laminated beams of variable height

100%

Vratusa S., Kitek Kuzman M., Kilar V.

Drewno. Prace Naukowe. Doniesienia. Komunikaty

2011

tom 54

nr 185

The first part of the paper presents the main structural characteristics of laminated timber and describes some Eurocode 5 code requirements which can be more elaborate than for solid timber. The second part of the paper presents a parametric comparison of two most typical forms of double beams of variable height with levelled or saddled lower edge. The stress conditions were compared for a number of differently-shaped double-tapered and pitched cambered beams. The results obtained for a refined mesh of finite elements in the SAP2000 computer program were compared with the results obtained by simplified formulae given in Eurocode 5. It was demonstrated that, in general, a correctly modelled finite element model could account for all structural particulars of beams of variable height; while the main advantage of the finite element approach seems to be the freedom of forms, shapes, and material characteristics used in the mathematical model.

Ograniczanie wyników

1 Drewno. Prace Naukowe. Doniesienia. Komunikaty

1 Kilar V.

1 Kitek Kuzman M.

1 Vratusa S.

1 2011

Wyniki wyszukiwania

Structural particulars of glued laminated beams of variable height