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http://dx.doi.org/10.5050/KSNVE.2015.25.1.058

Site Mitigation Plan for Noise Sources from Construction Sites by Developing Movable Noise Barriers  

Lee, Sung Chan (Daewoo Institute of Construction Technology)
Chung, Jin Yun (Daewoo Institute of Construction Technology)
Im, Jung Bin (Daewoo Institute of Construction Technology)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.25, no.1, 2015 , pp. 58-64 More about this Journal
Abstract
There are a lot of different types of noise from construction site and it depends on construction stage, equipment type and number of operating equipments. The problem is that the almost noise from construction site is high level and some kinds of noise levels are over 100 dB. In addition, if construction site is located in downtown, there are a few options to reduce noise level. Therefore several site mitigation plans were developed to reduce different types of construction noises such as breaker work, gang form and asphalt saw. They were applied in site and evaluated noise reduction performance. The test result of site insertion loss was between 4~8 dB depends on the equipment and type of work.
Keywords
Construction Noise; Mitigation Plan; Movable Noise Barrier;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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