Accession Number : AD0780828

Title :   Some Mechanical Properties of Polymer Cement Concrete Exposed to Infrared Radiation,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Podagel,R. S. ; Kudzis,A. P.

Report Date : 05 JUN 1974

Pagination or Media Count : 13

Abstract : Infrared irradiation is an effective means of intensifying the hardening process of polymer cement concrete, and makes it possible to obtain a high-quality concrete of tempered strength. The rate of the temperature rise has a great effect on the strength of the concrete immediately after its irradiation and has practically no effect on its strength after aging for 28 days. The length of irradiation has an opposite effect.

Descriptors :   *Hardening, *Infrared radiation, Translations, USSR

Subject Categories : Construction Equipment, Materials & Supplies

Distribution Statement : APPROVED FOR PUBLIC RELEASE