Measurements and Spatial Distribution Simulation of Impact Pile Driving Underwater Noise Generated During the Construction of Offshore Wind Power Plant Off the Southwest Coast of Korea
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Han, Dong-Gyun | - |
dc.contributor.author | Choi, Jee Woong | - |
dc.date.accessioned | 2022-07-18T01:21:16Z | - |
dc.date.available | 2022-07-18T01:21:16Z | - |
dc.date.issued | 2022-01 | - |
dc.identifier.issn | 2296-7745 | - |
dc.identifier.issn | 2296-7745 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/108009 | - |
dc.description.abstract | Offshore wind power plants are under construction worldwide, and concerns about the adverse effects of underwater noise generated during their construction on the marine environment are increasing. As part of an environmental impact assessment, underwater noise generated by impact pile driving was measured during the construction of an offshore wind farm off the southwest coast of Korea. The sound exposure levels of impact pile driving noise were estimated as a function of distance and compared with those predicted by a damped cylindrical spreading model and broadband parabolic equation simulation. Source level at 1 m was estimated to be in a range of 183-184 dB re 1 mu Pa(2)s in the sound exposure level based on the model predictions and it tended to decrease by 21logr as the distance increased. Finally, the spatial distribution of impact pile driving noise was predicted. This result, if combined with noise-induced damage thresholds for marine life, may be used to assess the effects of wind farm construction on marine ecosystems. | - |
dc.format.extent | 14 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Frontiers Media S.A. | - |
dc.title | Measurements and Spatial Distribution Simulation of Impact Pile Driving Underwater Noise Generated During the Construction of Offshore Wind Power Plant Off the Southwest Coast of Korea | - |
dc.type | Article | - |
dc.publisher.location | 스위스 | - |
dc.identifier.doi | 10.3389/fmars.2021.654991 | - |
dc.identifier.scopusid | 2-s2.0-85123211700 | - |
dc.identifier.wosid | 000745965000001 | - |
dc.identifier.bibliographicCitation | Frontiers in Marine Science, v.8, pp 1 - 14 | - |
dc.citation.title | Frontiers in Marine Science | - |
dc.citation.volume | 8 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 14 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalResearchArea | Marine & Freshwater Biology | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.relation.journalWebOfScienceCategory | Marine & Freshwater Biology | - |
dc.subject.keywordPlus | PREDICTION | - |
dc.subject.keywordPlus | EXPOSURE | - |
dc.subject.keywordPlus | HARBOR | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordPlus | ATTENUATION | - |
dc.subject.keywordPlus | FISH | - |
dc.subject.keywordAuthor | impact pile driving | - |
dc.subject.keywordAuthor | underwater ambient noise | - |
dc.subject.keywordAuthor | sound propagation | - |
dc.subject.keywordAuthor | acoustic modeling | - |
dc.subject.keywordAuthor | marine environment | - |
dc.identifier.url | https://www.scopus.com/record/display.uri?eid=2-s2.0-85123211700&origin=inward&txGid=c0885a7ec84b1719fa985f8e74051185 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
55 Hanyangdeahak-ro, Sangnok-gu, Ansan, Gyeonggi-do, 15588, Korea+82-31-400-4269 sweetbrain@hanyang.ac.kr
COPYRIGHT © 2021 HANYANG UNIVERSITY. ALL RIGHTS RESERVED.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.