Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lateral buckling of concrete beams lifted by cables
Versatile numerical procedure for determining elastic buckling loads of slender beams loaded in vertical plane; procedure, which takes into account different loading and support conditions and simultaneously handles lateral bending and torsion, is then used to study self-weight buckling of long beams during lifting; two series of tests on beams supported by cables are reported; in first series, six tests were carried out on aluminum I-extrusion with various support conditions; in second series, eight small post-tensioned concrete beams were tested; design procedure is indicated for application to prestressed concrete beams.
Lateral buckling of concrete beams lifted by cables
Versatile numerical procedure for determining elastic buckling loads of slender beams loaded in vertical plane; procedure, which takes into account different loading and support conditions and simultaneously handles lateral bending and torsion, is then used to study self-weight buckling of long beams during lifting; two series of tests on beams supported by cables are reported; in first series, six tests were carried out on aluminum I-extrusion with various support conditions; in second series, eight small post-tensioned concrete beams were tested; design procedure is indicated for application to prestressed concrete beams.
Lateral buckling of concrete beams lifted by cables
Structural Engr
Swann, R.A. (Autor:in) / Godden, W.G. (Autor:in)
Structural Engineer ; 44
1966
13 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
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