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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 45 Abstracts search results
Document:
SP26-14
Date:
January 1, 1971
Author(s):
H.W. Chung and N.J. Gardner
Publication:
Symposium Papers
Volume:
26
Abstract:
This paper describes a model investigation of a curved prestressed concrete bridge. A 1/24 scale perspex model was used to predict the elastic properties and a 1/6 scale prestressed concrete model to determine the load factor.
DOI:
10.14359/17983
SP26-15
Yau-Kai Cheung
The Finite Strip Method is used for the analysis of box girder bridgees. In this method harmonic functions which fitted the boundary conditions (bending and in-plane) in the longitudinal direction are used in conjunction with simple polynomials for the transverse direction. . .The analysis of a typical box girder bridge was carried out and a very good accuracy has been obtained.
10.14359/17984
SP26-16
I. Aneja and F. Rol
Currently, a large number of concrete highway bridges having box-sections with cantilevered deck slabs are being constructed. This paper presents an investigation of horizontally curved box-beam bridges through model analysis and experimentation. A plastic model was constructed and tested under various loading conditions.
10.14359/17985
SP26-06
J.D. Davies , C.J. Parekh, and O.C. Zienkiewicz
The paper describes an analytical and experimental investigation of the elastic behavior of flat slabs with edge beams. The analytical study is based on the finite element method and the solutions are compared with measurements on model perspex plates. Two types of slab/edge beam configurations are considered: Type 1: slab and beams with coincident centroidal axes; Type 2: slab and beams with non-coincident centroidal axes
10.14359/17975
SP26-07
P.S. Dravid and C.L. Mehta
The rigorous analysis of bridge decks consisting of longitudinal girders, cross beams and deck slab is highly complex, since the cross beams and the slab contribute to a desirable load distribution over the entire system. The slab forms a continuous plate rigidity connected to elastic supports, namely the grid of cross beams and longitudinal girders.
10.14359/17976
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