Affiliation:
1. University of Bath, UK
2. University of Cambridge, UK
Abstract
It is known that the equilibrium of two-dimensional trusses can be represented using Maxwell reciprocal diagrams and polyhedral Airy stress functions, with the change in slope of the stress function corresponding to a tension force. This article generalises the analysis to include two-dimensional frames, showing how a discontinuity in the value of the Airy stress function corresponds to a bending moment.
Subject
Building and Construction,Architecture,Civil and Structural Engineering,Conservation
Cited by
18 articles.
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