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http://dx.doi.org/10.5389/KSAE.2005.47.4.025

Strength Properties of Polymer Concrete Using Recycled Aggregate  

Sung, Chan-Yong (충남대학교 농업생명과학대학)
Back, Seung-Chul (충남대학교 대학원)
Publication Information
Journal of The Korean Society of Agricultural Engineers / v.47, no.4, 2005 , pp. 25-32 More about this Journal
Abstract
This study was performed to evaluate the strength properties of polymer concrete using recycled aggre-gate. The compressive strength, splitting tensile strength, flexural strength and pulse velocity of polymer concrete were decreased with increasing the content of recycled aggregate. At the curing age of 7days, the compressive strength was $80.5\~88.3$ MPa, the splitting tensile strength was $9.1\~10.6$ MPa, the flexural strength was $19.2\~21.5$ MPa and the pulse velocity was $3,931\~4,041$ m/s, respectively. Also, the compressive strength, splitting tensile strength, flexural strength and pulse velocity of concrete using recycled fine aggregate were higher than that of the silica sand. Therefore, these recycled aggregate polymer concretes were estimated for high strength concrete without major problem.
Keywords
Recycled aggregate; Polymer concrete; Waste concrete; Strengths; Pulse velocity;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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