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백승출 ( Baek Seung-chul ),김영익 ( Kim Young-ik ),성찬용 ( Sung Chan-yong ),최상릉 ( Choi Sang-leung ) 한국농공학회 2003 한국농공학회 학술대회초록집 Vol.2003 No.-
This study is performed to examine the physical and mechanical properties of recycled polymer concrete using recycled coarse aggregate and recycled fine aggregate. Tests for compressive strength, flexural strength and pulse velocity with replacement ratio of reycled coarse aggregate and recycled fine aggregate are perfonned. As a result, compressive strength, flexural strength and pulse velocity of polymer concrete containing recycled coarse aggregate are in the range of 826-849 kgf/cm<sup>2</sup>, 192~200 kgf/cm<sup>2</sup> and 3,932~4,000 m/s, respectively. Compressive strength, flexural strength and pulse velocity of polymer d 2 2 concrete containing crushe stone only are 805 kgf/cm<sup>2</sup>, 197 kgf/cm<sup>2</sup> and 3,931 m/s, respectively. Accordingly, recycled aggregates is expected that can be utilizing as an aggregate of polymer concrete.