STUDI REDUKSI BUNYI PADA MATERIAL INSULASI ATAP ZINCALUME

Kristanto, Luciana and Sugiharto, Handoko and Atmojo, Adrian Dwi and Loekito , Leonardus Budi Darmawan (2011) STUDI REDUKSI BUNYI PADA MATERIAL INSULASI ATAP ZINCALUME. DIMENSI (JOURNAL OF ARCHITECTURE AND BUILT ENVIRONMENT), 38 (2). pp. 101-109. ISSN 0126-219X

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Abstract

Metal roofing is a common upper-structure of wide-span building. The metal material usually used as roof covering is zinc-alume which has better performance in strength, easy-construction and its durability than other metal material. Although it has good structural performance, its performance as a sound reduction to reduce noise to the room beneath still need to be studied further. Therefore this research aimed to study how zinc-alume and its insulator perform through air-borne noise, besides structure-borne/impact noise.
Insulator has been studied here are the Orca-zinc coating, glasswool, rockwool and styrofoam. The measurement done in a reverberation chamber, with pink noise source in 125 Hz- 4000 Hz frequency .

Item Type: Article
Uncontrolled Keywords: metal-roofing, insulator, air-borne noise, structure-borne/impact noise
Subjects: N Fine Arts > NA Architecture
Divisions: Faculty of Civil Engineering and Planning > Architecture Department
Depositing User: Admin
Date Deposited: 18 Jul 2013 16:30
Last Modified: 17 Jul 2019 01:45
URI: https://repository.petra.ac.id/id/eprint/16432

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