Micro Grooving에 의한 도로교통 소음저감에 관한 실험적 연구

김병삼; 이동필; 김현수; 김우진

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Micro Grooving에 의한 도로교통 소음저감에 관한 실험적 연구 KCI 등재

An Experimental Study on Noise Reduction of Road Traffic due to Micro Grooving Method

김병삼, 이동필, 김현수, 김우진

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URLhttps://db.koreascholar.com/Article/Detail/432333

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한국기계항공기술학회지(구 한국기계기술학회지) (Journal of the Korean Society of Mechanical and Aviation Technology)

제26권 제1호 (2024.02)
pp.167-171

한국기계항공기술학회(구 한국기계기술학회) (Korean Society of Mechanical Technology)

초록

In this study, an experimental analysis of noise reduction in road traffic by applying the Micro Grooving technique to concrete highway pavements is explored. Initiated in 1984 to address the aging and damage issues observed in South Korea's concrete highways, Micro Grooving is known for creating fine grooves on the cement pavement surface to increase friction, prevent hydroplaning, and inhibit ice formation, while reducing vehicle friction noise by 3∼5dB(A). It is determined from noise measurement results that the application of the Micro Grooving method can be expected to reduce roadside noise and enhance the safety of drivers' driving experience.

키워드

다이아몬드 공법소음 저감콘크리트 덧씌우기 공법수막현상환경소음 Diamond engineering methodNoise reductionConcrete overlay methodHydroplaningEnvironment noise

저자

김병삼(Department of Smart Automobile Engineering, Wonkwang University ) | Byoung-Sam Kim
이동필(Department of Mechanical Engineering, Wonkwang University) | Dong-Pil Lee
김현수(Department of Flight Operation, Chodang University ) | Hyung-Su Kim
김우진(Department of Aviation Maintenance, Catholic Kwandong University) | Woo-Jin Kim Corresponding author

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