| Zugriffsnummer | 32100 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | Sound insulation at low frequencies |
| Autor(in); Institution |
Scholl, Werner; 1.7, Akustik und Dynamik, PTB-Braunschweig
|
| Quelle/Jahr | Forum Acusticum 2014:(2014), 6 S. |
| Availability | [CD-ROM] ; file name: SS01_21.pdf |
| URL | |
| Konferenzangaben | Forum Acusticum 2014, Krakow, 07-12, September, 2014, Poland |
| Klassifikationscode | PACS: 43.20.+g ; PACS: 43.55.+p |
| Freie Schlagworte | low frequencies ; building acoustics ; sound insulation ; sound reduction index |
| Zusammenfassung | An increasing amount of technical equipment inside and outside of buildings may lead us to want to know how good the sound insulation in buildings is at frequencies below the frequency range where sound fields are diffuse, e.g. below 100 Hz and down to 0 Hz. A simple, one-dimensional calculational model is presented which may help us to understand how sound fields in this range look like and what sound insulation could mean there. |
