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Durability of self-consolidating concrete using waste LCD glass

✍ Scribed by Her-Yung Wang; Wen-Liang Huang

Publisher: Elsevier Science
Year: 2010
Tongue: English
Weight: 498 KB
Volume: 24
Category: Article
ISSN: 0950-0618
DOI: 10.1016/j.conbuildmat.2009.11.018

No coin nor oath required. For personal study only.

✦ Synopsis

This study investigates the properties of self-compacting glass concrete (SCGC), where liquid crystal glass sand (0%, 10%, 20%, and 30%) is used in place of aggregates. The results indicate that the slump flow of self-compacting glass concrete (SCGC) increases with higher glass sand content. Additionally, replacing 20% of the aggregates yields the highest compressive and flexural strengths. Self-compacting glass concrete has the highest ultrasonic pulse velocity. After 56 days, the electric resistivity is higher than 20 kX cm. Finally, when the volume of glass is increased to 30%, the amount of chloride ion penetration is reduced and the durability of the self-compacting glass concrete is improved.

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