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dc.contributor.author박준홍-
dc.date.accessioned2016-11-07T06:23:18Z-
dc.date.available2016-11-07T06:23:18Z-
dc.date.issued2015-04-
dc.identifier.citation한국소음진동공학회 2015년도 춘계학술대회 논문집, Page. 723-724en_US
dc.identifier.issn1598-2548-
dc.identifier.urihttp://www.dbpia.co.kr/Article/NODE06298234-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/24196-
dc.description.abstractIn this study, damping performance of polymer concretes was verified. The polymer concretes consisted of epoxy monomer, hardener and aggregates. To improve damping characteristics of polymer concrete, various additives were used. To predict rolling noise reduction performance of the polymer concrete sleepers, the double beam model was investigated. The vibration response was predicted from the effects of supporting stiffness and loss factor of sleeper. The radiated sound power was predicted using calculated rail vibration response. Finally, radiated sound powers considered effect of moving sound source were compared for rails supported by different polymer concrete sleepers.en_US
dc.description.sponsorship본 연구는 국토교통부 철도기술연구사업의 연구비 지원(철도 소음/진동 저감기술 개발, 14 RTRPB069115-02-000000)에 의해 수행되었습니다.en_US
dc.language.isoko_KRen_US
dc.publisher한국소음진동공학회en_US
dc.subjectPolymer concreteen_US
dc.subject폴리머 콘크리트en_US
dc.subjectDamping performanceen_US
dc.subject감쇠 성능en_US
dc.subjectDouble beam modelen_US
dc.subject이중 보 모델en_US
dc.title이중 보 모델을 활용한 폴리머 콘크리트 침목의 감쇠 성능 검증en_US
dc.title.alternativeVerification for damping performance of polymer concrete sleeper by using double beam modelen_US
dc.typeArticleen_US
dc.relation.page723-724-
dc.contributor.googleauthor안상근-
dc.contributor.googleauthor전은범-
dc.contributor.googleauthor김학성-
dc.contributor.googleauthor고효인-
dc.contributor.googleauthor박준홍-
dc.contributor.googleauthorAhn, Sangkeun-
dc.contributor.googleauthorJeon, Eunbeom-
dc.contributor.googleauthorKim, Hak-sung-
dc.contributor.googleauthorKoh, Hyo-in-
dc.contributor.googleauthorPark, Junhong-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDIVISION OF MECHANICAL ENGINEERING-
dc.identifier.pidparkj-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > MECHANICAL ENGINEERING(기계공학부) > Articles
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