Journal ArticleDOI
Asymmetrically loaded portal frames
George J. Simitses,J. Giri +1 more
TLDR
In this article, the nonlinear analysis of a symmetric portal frame, loaded asymmetrically by eccentric concentrated loads, is presented, where the effect of bar slenderness ratio and load eccentricity (asymmetric) on the frame response characteristics is analyzed.About:
This article is published in Computers & Structures.The article was published on 1984-01-01. It has received 2 citations till now. The article focuses on the topics: Portal frame.read more
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Book ChapterDOI
Buckling of frames
TL;DR: In this paper, the authors present a few methods that can successfully be used to arrive at the critical condition of a simple or complex frame, based on the theory of beam-columns.
Journal ArticleDOI
Non‐linear analysis of elastic plane frames with crooked bars
TL;DR: In this paper, the postbuckling response of plane frames consisting of a large number of crooked bars is achieved by means of an efficient method based on non-linear kinematic stability analysis.
References
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Journal ArticleDOI
Non-linear analysis of unbraced frames of variable geometry
George J. Simitses,J. Giri +1 more
TL;DR: In this paper, a non-linear analysis of unbraced, rigid-jointed, and elastically restrained portal frames of variable geometry is presented, where the loading system consists of eccentric concentrated loads and a transverse uniformly distributed load.