8) LATERAL BUCKLING OF BRACED COLUMNS AND BEAMS : I. Characteristics of Effective Bracing
نویسندگان
چکیده
منابع مشابه
Lateral buckling of web-tapered I-beams: A new theory
This paper presents a new theory for the lateral buckling of web-tapered I-beams. Linear analysis is first conducted by taking account into the tapering effects of web-tapered I-beams, where the deformation compatibilities of the two flanges and web are considered in terms of the basic assumptions of thin-walled members. Subsequently, the total potential for the lateral buckling analysis of web...
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The elastic buckling modes of pultruded I-beams subjected to various loading conditions are studied. The coupling of lateral and distortional buckling, very likely to appear in thin-walled cross-sections, is investigated. Plate theory is used to allow for distortion of the cross-section. Shear effects and bendingt\\isting coupling are accounted for in the analysis, because of their significant ...
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Under appropriate conditions, a column of viscous liquid falling onto a rigid surface undergoes a buckling instability. Here we show experimentally and theoretically that liquid buckling exhibits a hitherto unsuspected complexity involving three different modes-viscous, gravitational, and inertial-depending on how the viscous forces that resist bending of the column are balanced. We also find t...
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ژورنال
عنوان ژورنال: Transactions of the Architectural Institute of Japan
سال: 1960
ISSN: 0387-1185,2433-0027
DOI: 10.3130/aijsaxx.65.0_54