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노면 특성 인자가 타이어-노면 소음에 미치는 영향 분석
송애희(Song Ae Hee),이종식(Jongsik Lee),성인철(In-chul Sung),오약전(Yak-Jeon Oh) 한국소음진동공학회 2016 한국소음진동공학회 학술대회논문집 Vol.2016 No.4
Road noise is caused to rotate by contact of the tire and the road surface. The road noise has a high correlation with the road profile. Therefore study of the road profile characteristics is important. A characterization of pavement texture are classified parameters related to road profile (depth) and statistical analysis of texture profiles. In this research, to measure the road profile on 4 type road in proving ground and estimate pavement parameter about each road profile.