Semi-rigid joints of timber structures

• Autorzy: Mikes K. , Jirka O.
• Języki publikacji: PL

Abstrakty

EN

Traditional timber joints behaviour remains badly known. Recent studies have shown that some kind of carpentry joints can be considered as semi-rigid connections. Their rigidity (bending stiffness) in general sense plays an important role in computation of the global deformations and force distribution of timber roofing frames. Developments in computer-controlled manufacture of timber members enable a revival of traditional timber connections without steel fasteners. This study will focus on deformation, failure processes and bending stiffness of rafter-tie beam connection and modern tenon (dovetail) joint as secondary beam-main beam connection (both joints are made by CNC wood-working machine).

Słowa kluczowe

PL

złącze ciesielskie; złącze półsztywne; konstrukcja drewniana; sztywność zginania; połączenie na wpust

EN

carpentry joint; semi-rigid joint; timber structure; bending stiffness; tenon joint

• Wydawca: Oficyna Wydawnicza Politechniki Rzeszowskiej
• Czasopismo: Zeszyty Naukowe Politechniki Rzeszowskiej. Budownictwo i Inżynieria Środowiska
• Rocznik: 2009
• Tom: z. 52 [264]
• Strony: 135--143
• Opis fizyczny: Bibliogr. 4 poz., il.

Twórcy

autor

Mikes K.

autor

Jirka O.

• Czech Technical University in Prague, Prague, Czech Republic

Bibliografia

• [1] M. Drdácký, F. Baroš, z. Sokol: Experimentální výzkum styčniků historyckých dřevěných krovů, Praha-UTAM, 1999, 69p.
• [2] M. Drdácký, F. Wald, J. Mareš, Z. Sokol: Component Method for Historical Timber Joints, The Paramount Role of Joints into Reliable Response of Structures, NATO Science series, Series II, Vol.4 (ed. C.C.Banitopoulos, F.Wald). Kluver Academic Publishers, Dordrecht, 2000, pp. 417-425.
• [3] J. Bodig, B.A, Jayne: Mechanics of Wood and Wood Composites, Van Nostrand Reinhold Company, 135 West 50th Street, New York, 1982, 712p.
• [4] S. Thelandersson, H. J. Larsen: Timber Engineering, John Wiley & Sons Ltd, The Atrium, Southern Gate, Chichester, West Sussex, 2003, pp. 303-331.