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Title |
A Study on the Tendency of Fugitive Dust for Environmental Maintenance at the Aggregate Unloading Site of Ready-mixed Concrete Plants
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Authors |
조현우(Hyun-Woo Cho) ; 신홍철(Hong-Chul Shin) ; 정윤석(Yoon-Seok Chung) |
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DOI |
https://doi.org/10.11112/jksmi.2022.26.5.103 |
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Keywords |
미세먼지; 비산먼지; 레미콘 플랜트; 골재하차장; 질량농도 fine dust; fugitive dust; ready-mixed concrete plant; aggregate loading site; particle mass concentration |
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Abstract |
Fine dust can cause serious problems to human health, and fugitive dust generated at construction sites is one of the main sources of fine dust in Korea. However, monitoring of the amount of fugitive dust generated at the ready-mixed concrete plant site is not performed, and only passive monitoring methods are partially applied in the field. Since it is impossible to control fugitive dust after it is exposed to the air, it is very important to suppress the occurrence or to remove it immediately at the stage of occurrence. Therefore, after identifying the characteristics through real-time monitoring in the fugitive dust generation stage, systematic management is required for suppressing or removing scattering dust in the field. In this study, the scattering dust generation characteristics were analyzed by measuring the particle mass concentration(PMC) of Fugitive dust generated at the aggregate unloading site of the ready-mixed concrete plant in real-time.
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