International Concrete Abstracts Portal

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: 

SP34-22

Date: 

January 1, 1972

Author(s):

Noriaki Nishizawa and Hajime Okamura

Publication:

Symposium Papers

Volume:

34

Abstract:

Experiments on strength, Young's modulus, Poisson's ratio and creep of concrete exposed to elevated temperatures were carried out. Based on the results of experiments, strengths of sealed specimens stored at elevated temperatures and the creep strains of prestressed specimens exposed to elevated temperatures or exposed to cycles of temperature changes are described, and some problems in application of concrete for nuclear reactor are discussed.

DOI:

10.14359/18078


Document: 

SP34-23

Date: 

January 1, 1972

Author(s):

A.E. Desov, K.D. Nekrasov, and A.F. Milovanov

Publication:

Symposium Papers

Volume:

34

Abstract:

A series of experiments on various heavy weight aggregate concretes subjected to high temperatures is given. The compressive strength of both cubic and prismatic specimens was obtained to investigate the properties of heavy weight aggregate concretes used in radiation shielding.

DOI:

10.14359/18079


Document: 

SP34-24

Date: 

January 1, 1972

Author(s):

M.F. Kaplan and F. J. P. Roux

Publication:

Symposium Papers

Volume:

34

Abstract:

Investigation on the structural properties of concrete made with South African aggregates are reported. Nuclear power stations are to be built in the Republic of South Africa and the investigations have been carried out to help decide when type of reactor is to be selected.

DOI:

10.14359/18080


Document: 

SP34-25

Date: 

January 1, 1972

Author(s):

E. Crisping

Publication:

Symposium Papers

Volume:

34

Abstract:

A research program sponsered by EURATOM to develop a concrete made of readily available components capable of being used at high temperatures as structural material for nuclear reactor pressure vessels is presented.

DOI:

10.14359/18081


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


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