TY - JOUR

T1 - Bifurcation loads of circular curved beams of glued-laminated timber with continuous lateral support

AU - Eilering, Siegfried

PY - 2006/12/1

Y1 - 2006/12/1

N2 - On the basis of the energy me thod in connection with the static stability criterion a specific finite element formulation is developed with which bifurcation loads of curved beams of glued-laminated timber can be determined easily. Because of the small numeric effort this procedure is excellently suitable for parameter studies. Extensive single investigations on the basis of two or three-dimensional finite element models become normally superfluous. In the last part of the paper the results of a study are presented at circular curved beams of glued-laminated timber. On condition of a continuous lateral support at the upper chord bifurcation loads are determined and presented graphically. © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG.

AB - On the basis of the energy me thod in connection with the static stability criterion a specific finite element formulation is developed with which bifurcation loads of curved beams of glued-laminated timber can be determined easily. Because of the small numeric effort this procedure is excellently suitable for parameter studies. Extensive single investigations on the basis of two or three-dimensional finite element models become normally superfluous. In the last part of the paper the results of a study are presented at circular curved beams of glued-laminated timber. On condition of a continuous lateral support at the upper chord bifurcation loads are determined and presented graphically. © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG.

KW - Construction engineering and architecture

UR - https://www.mendeley.com/catalogue/662eba8e-78a8-3f91-b8d4-a5cee0f6ae18/

U2 - 10.1002/bate.200610074

DO - 10.1002/bate.200610074

M3 - Journal articles

VL - 83

SP - 845

EP - 853

JO - Bautechnik

JF - Bautechnik

SN - 0932-8351

IS - 12

ER -