Author: Marshall, J
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Marshall, J
The Structural Engineer, Volume 49, Issue 8, 1971
The elastic plastic post-buckling behaviour of a column, laterally restrained near one flange and subjected to a uniform major axis bending moment, is investigated, using the concept of a complex plastic hinge situated at mid-height. By considering also the elastic response curve in the presence of initial imperfections, an upper bound to the complete elastic-plastic load deformation relationship is derived. It is shown how this analysis may be used to derive suitable slenderness ratio limits in plastic design procedures for frames containing such members. M.R. Horne and J.L. Ajmani
Considering the strength of the concrete compression zone under biaxial stress and recognizing the contribution of the beam components to the shear strength, an analytical method is presented for the calculation of the flexure-shear strength of reinforced concrete deep beams. M.A. Sheikh, H.A.R. de Paiva and A.M. Neville
Professor A. Bolton (M) was educated at Queen Elizabeth's Grammar School, Blackburn, and the University of Manchester. His first degree was in building but his subsequent degrees were concerned with structural engineering.