Roadside barrier effectiveness - noise abatement program. Final report.
| Data(s) |
27/12/1978
|
|---|---|
| Resumo |
National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C. Mode of access: Internet. Author corporate affiliation: Transportation Systems Center, Cambridge, Mass. Author corporate affiliation: Sonotech Inc., Lincoln, Mass. Report covers the period Sept 1975-Sept 1976 Subject code: CDS Subject code: NHSN*DE Subject code: WU*NHS |
| Formato |
bib |
| Identificador | |
| Idioma(s) |
eng |
| Direitos |
Items in this record are available as Public Domain, Google-digitized. View access and use profile at http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements. |
| Palavras-Chave | #Traffic noise. #Noise barriers. #Measurement. #Acoustic properties. #Vehicle Noise. #Roadside Noise Attenuators. #Acoustic Measurements. |
| Tipo |
text |
