An Experimental Study on the Compressive Strength of High Strength Concrete Heated High.

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Journal of Korean Institute of Fire Science and Engineering 1989;3(2):3-10.
Published online June 30, 1989.

고온수열된 고강도콘크리트의 압축강도에 관한 실험적 연구

강병희오창희

¹한양대²한양대

An Experimental Study on the Compressive Strength of High Strength Concrete Heated High.

Abstract

The results on high strength concrete by heating high are as follows: 1. High strength concrete appeared an estimated 5.5% higher than ordinary concrete in the central temperature of specimens by heating. 2. High strength concrete is higher than ordinary concrete in the decreased width of the ratio on the residual compressive strength by heating high. According to heating temperature and time, the inferred formula of compressive strength on high strength concrete showed: Fc=-0.53Te -2.4Ti +748.4

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