Acoustic Absorption of Mortar Composites with Waste Material

This paper presents an investigation about acoustic absorption of mortars with partial replacement of sand by waste (plywood formwork, rice husk, and thermoplastic shoe counters), examining different levels of replacement (0%, 5%, 10%, 25%, and 50%). The measurement of acoustic absorption was perfor...

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Bibliographic Details
Main Authors: Marco Aurelio STUMPF, Fernanda FLACH, Josiane RESCHKE PIRES, Marlova PIVA KULAKOWSKI
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2013-09-01
Series:Archives of Acoustics
Subjects:
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/61
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