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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 74 Abstracts search results
Document:
SP34-26
Date:
January 1, 1972
Author(s):
H. Weigler and R. Fischer
Publication:
Symposium Papers
Volume:
34
Abstract:
This paper deals with the influence of high temperatures on the compressive strength and the deformations of concrete.
DOI:
10.14359/18082
SP34-17
Diethelm Linse
A report on the strength of concrete under long-term sustained loads is presented. The specimens are biaxially loaded for long terms and their strength is compared to short-term strength tests.
10.14359/18073
SP34-18
F.K. Garas
Summarizes the development of failure envelopes for concrete under multiaxial stress conditions.
10.14359/18074
SP34-19
S.E. Pihlajavaara
Discusses the factors affecting concrete at high temperatures. When evaluating the effect of temperature history and temperature on concrete, nearly 20 factors must be taken into account. The lack of consideration of these factors in existing investigations on the subject matter has led to great, confusing variations in data, and even into contradictory results. Therefore, at the present state of knowledge, the utilization of the results available must be done very carefully.
10.14359/18075
SP34-20
A.P. Mears
As concrete pressure vessels are intended to have a working life of 30 years or more it is of prime importance to know the effect of operating temperatures on the properties of concrete at all ages. . .The results so far obtained indicate that, in general, a decrease in strength and modulus of elasticity occurs on the first heating and for practical purposes subsequent heating to the same temperature does not cause further losses.
10.14359/18076
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