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Home > Publications > International Concrete Abstracts Portal
The International Concrete Abstracts Portal is an ACI led collaboration with leading technical organizations from within the international concrete industry and offers the most comprehensive collection of published concrete abstracts.
Showing 1-5 of 13 Abstracts search results
Document:
SP35-03
Date:
January 1, 1973
Author(s):
Rudolph Szilard
Publication:
Symposium Papers
Volume:
35
Abstract:
This paper relates to flat gridworks conventionally used for reinforced concrete bridges.
DOI:
10.14359/17478
SP35-02
J. Marshall
An approximate theory is presented for the torsion of cellular sections with no thin wall restrictions. The approximate solutions for three basic regular hollow polygonal shapes are compared with numerical soltions and shown to be in good agreement. Two solutions for an elliptical section also compare well with the exact values. A numberical example with three annular regions illustrates the generality of the technique.
10.14359/17477
SP35-01
K.G. Tamberg and P.T. Mikluchin
The approach adopted in this presentation is to identify how the occurrence of torsion relates to the overall process of design, of which the process of analysis is an integral part. It is indicated that both theoretical and experimental methods of analysis are part of the arsenal of methods at the disposal of the engineer.
10.14359/17476
SP35-12
Paul Lampert
Theoretical expressions for the postcracking stiffness of rectangular reinforced concrete beams in torsion and bending are described and simplified. They are based on a space truss model.
10.14359/17487
SP35-11
Michael P. Collins and Paul Lampert
When a reinforced concrete structure cracks the ratio of torsional to flexural stiffness of its members will drop. The resulting redistribution of torsion and bending moments is the subject of this paper.
10.14359/17486
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