Acoustical performance of palm oil clinker sand sound absorber

• Main Authors: Haron, Z., Yahya, K., Galip, N. S., Zakaria, M. Z., Jahya, Z., Darus, N., Abdullah, R., Din, N. C.
• Format: Conference or Workshop Item
• Language: English
• Published: 2020
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.utm.my/id/eprint/92571/1/ZaitonHaron2020_AcousticalPerformanceofPalmOilClinkerSandSoundAbsorber.pdf; http://eprints.utm.my/id/eprint/92571/; http://dx.doi.org/10.1088/1757-899X/884/1/012034

This paper presents the results of a study in which the performance of palm oil clinker (POC) sandas an alternative acoustic material for controlling noise problems was investigated. The specimens were prepared using the basic mortar mixture of cement-to-river sand ratio of 1:4. The five mixtures us...