차량통행으로 발생하는 도로진동의 전파특성
차량통행으로 발생하는 도로진동의 전파특성 Propagation Characteristics of Road Vibration Generated from Vehicles 저자 박준철, 유승도, 신동석, 이정희, 설증민 학술지정보 한국소음진동공학회지 KCI 발행정보 한국소음진동공학회 1999년 피인용횟수 1 자료제공처 KISTI 국립중앙도서관 기계·건설공학연구정보센터 주제분야 공학 > 기계공학 <초록> Ground vibrations induced from road were investigated to get the basic data that can be used to prepare countermeasures for environmental vibration problems. Vibration levels were measured simultaneously at three points in double distances from road. These data were analyzed with the type of vehicles. roads, media to understand the magnitudes and characteristics of distance attenuation of road vibrations. Vibration levels recorded on tapes were analyzed to understand the characteristics of frequency of road vibration. The range which could be influenced by the road vibration was estimated to take into account the mean of$L_{max}$ and distance attenuation of vibration level 5 m from roadside. ...