A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Shakedown with softening in reinforced concrete beams
Abstract Critical softening parameters for first-formed highes at any location in a two-span beam are derived, and the relationship between positive load increments and softening parameter less than critical for midspan or interior support highes are also determined. The effect of non-critical softening on the well known static collapse and shakedown loads for an elastic-plastic beam is found. It is shown that the combined effect of softening and residual moments (such as caused by differential settlements) on the static collapse and shakedown loads may be dramatic.
Shakedown with softening in reinforced concrete beams
Abstract Critical softening parameters for first-formed highes at any location in a two-span beam are derived, and the relationship between positive load increments and softening parameter less than critical for midspan or interior support highes are also determined. The effect of non-critical softening on the well known static collapse and shakedown loads for an elastic-plastic beam is found. It is shown that the combined effect of softening and residual moments (such as caused by differential settlements) on the static collapse and shakedown loads may be dramatic.
Shakedown with softening in reinforced concrete beams
Darvall, P. Le P. (author)
1984
Article (Journal)
Electronic Resource
English
Shakedown with softening in reinforced concrete beams
| Springer Verlag | 1984
Softening hinges in reinforced concrete beams
| TIBKAT | 1988
Shear Softening Characteristics of Reinforced Concrete Deep Beams
| British Library Conference Proceedings | 2006
Shakedown analysis of nonprismatic beams
| Engineering Index Backfile | 1968
Shakedown analysis of nonprismatic beams
| Engineering Index Backfile | 1967