學校建築之典型聲學缺陷

Some Typical Acoustic Defects in School Buildings

王志宏(J. H. Wang) ； 姚賢偉(S. W. Yau)

《中華民國振動與噪音工程學會論文集》 1994 (1994/06) Pp. 101-108

https://doi.org/10.30028/CSSVANNUAL.199406.0101

摘要

台灣目前之學校建築，在設計之時大多沒有考慮到聲學方面之問題，因此在完成後往往發生許多聲學上之缺陷。
由於目前建築設計時，委建單位都不知如何開立聲學規範，因此設計者在設計時也不加考慮，結果完工後就產生許多聲學缺陷，影響教學與研究工作。本文主要目的就是利用學校實際建築爲例，指出一些典型之聲學缺陷。其中包括因建築形狀不當、因內裝不當、因佈置不當、或因機械房噪音引起之問題。從這些典型之聲學問題中我們可以發現，只要在建築之初就詳加考慮，並不需花費太多之額外經費就可避免這些聲學缺陷。本文希望借由這些淺顯之例子，使未來學校建築能避免這些典型缺陷。

並列摘要

For the school building in Taiwan, acoustic requirements or specifications generally are not considered in the design phase. This is because the acoustic specifications are not easy to specify. This is also due to the fact that most of the people do not consider the acoustic defects as a real problem. In this work, some typical acoustic defets found in school buildings were presented. It includes the defets due to improper building shape, improper interior surface treatment, improper layouts, or due to mechanical equipment noise. From these examples, it can be found that these typical defects can easily be avoided in the design phase. One hopes that the discussions in this work can make some contributions to minimize the acoustic defects in the future.