著者

富来 礼次 岡本 則子 大鶴 徹 上水 隆義 山口 信

出版者

一般社団法人 日本建築学会

雑誌

日本建築学会技術報告集 (ISSN:13419463)

巻号頁・発行日

vol.21, no.47, pp.167-170, 2015-02-20 (Released:2015-02-20)

参考文献数

6

被引用文献数

3 2

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An in-situ measurement method using ensemble averaging technique, i.e., EA method, is applied to evaluate absorption characteristics of multi-functional interior materials using porous mortar in development phase. First, absorption characteristics of small specimen are measured by EA method in a reverberation room, and the repeatability of the measurement is confirmed. Next, absorption characteristics of eight kinds of porous mortars with different fine aggregate and porosity are measured by the method, and their absorption characteristics are compared with each other. Finally, the effect of finishing material on absorption characteristics of the porous mortar is examined.