| Title |
The Evaluation of Work Noise in Tunnel under Construction |
| DOI |
http://dx.doi.org/10.6110/KJACR.2014.26.3.103 |
| Keywords |
작업소음 ; 발파소음 ; 천공소음버럭처리 Work noise ; Blasting noise ; Boring noise ; Muck treatment |
| Abstract |
To assess a various of workplace noise environment in the tunnel construction site, the measurement is performed while tunnel constructing work. This study focuses on the sound attenuation according to the sound frequency characteristics and the distance from various works in the tunnel. Also, the noise distribution while blasting work is measured according to distance in this study. In addition, the boring processing, muck treatment, and tunnel lining by distance are measured for the noise distributions. |