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dc.contributor.author전진용-
dc.date.accessioned2016-10-11T05:51:43Z-
dc.date.available2016-10-11T05:51:43Z-
dc.date.issued2015-04-
dc.identifier.citation한국소음진동공학회논문집, v. 25, NO 4, Page. 291-298en_US
dc.identifier.issn1598-2785-
dc.identifier.issn2287-5476-
dc.identifier.urihttp://koreascience.or.kr/article/ArticleFullRecord.jsp?cn=SOJDCM_2015_v25n4_291-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/23732-
dc.description.abstractIn this study, the reverberation time of apartment living room was measured and distribution of the reverberation time was analyzed. In addition, sound field characteristics of mock-up test room similar with living room and timber structured bedroom was investigated with addition of furniture and sound absorption material. Average reverberation time of unfurnished apartment unit was 1.11 s, and reverberation time in 630 Hz~2000 Hz bands were longer than 1.2 s. It was found that from the field measurement results, reverberation time characteristic of furnished apartment living room was uniform in most of frequency bands. Averaged reverberation time of furnished living room was 0.48 s and the reverberation time of bedroom was 0.44 s. Standardized sound pressure level correction values were calculated from the average reverberation time of furnished and unfurnished apartment units. The correction value of unfurnished living room was −3.4 dB and that of furnished living room was 0.2 dB. Measured reverberation time of furnished and unfurnished apartment units indicated that reference reverberation time; 0.5 s, in KS and ISO standards is reasonable also in Korean residential environment.en_US
dc.description.sponsorship이 논문은 산업통상자원부 국가표준기술력향상사업(과제번호 10040807)과 국토굥통부 주거환경연구사업(과제번호 14PERP-B082204-01)의 연구비지원에 의해 수행되었습니다.en_US
dc.language.isoko_KRen_US
dc.publisher한국소음진동공학회en_US
dc.subject음장en_US
dc.subject잔향 시간en_US
dc.subject보정방법en_US
dc.subjectSound Fielden_US
dc.subjectReverberation Timeen_US
dc.subjectCorrection Methoden_US
dc.title공동주택 내부 공간의 잔향시간 특성 조사 연구en_US
dc.title.alternativeA Study on the Reverberation Time Characteristics of Inside Space of Apartment Buildingsen_US
dc.typeArticleen_US
dc.relation.no4-
dc.relation.volume25-
dc.identifier.doi10.5050/KSNVE.2015.25.4.291-
dc.relation.page291-298-
dc.relation.journal한국소음진동공학회논문집-
dc.contributor.googleauthor정정호-
dc.contributor.googleauthor이병권-
dc.contributor.googleauthor전진용-
dc.contributor.googleauthorJeong, Jeong Ho-
dc.contributor.googleauthorLee, Byung Kwon-
dc.contributor.googleauthorJeon, Jin Yong-
dc.relation.code2015040869-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF ARCHITECTURAL ENGINEERING-
dc.identifier.pidjyjeon-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ARCHITECTURAL ENGINEERING(건축공학부) > Articles
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