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Impact of Toothbrush Bristles on Concrete Strength by JOEHANZ MINDORO is a document available to read on EtoBox.

What is Impact of Toothbrush Bristles on Concrete Strength about?

This research investigates the effect of adding toothbrush bristles, made of nylon, to concrete cylinders on their compressive strength, using admixture percentages of 1.5%, 5%, and 10%. The findings indicate that the 1.5% bristle mixture yields the highest compressive strength, while higher percentages reduce strength despite improving fracture resistance. The study concludes that conventional concrete mix designs without bristles provide the best compressive strength overall.

Author

JOEHANZ MINDORO

Language

EN