부유식 안벽 모형 구조물에 대한 항주파를 이용한 실해역 현장실험

DC Field Value Language
dc.contributor.author 이진학 -
dc.contributor.author 정원무 -
dc.contributor.author 박우선 -
dc.contributor.author 채장원 -
dc.date.accessioned 2020-07-16T22:30:07Z -
dc.date.available 2020-07-16T22:30:07Z -
dc.date.created 2020-02-11 -
dc.date.issued 2009-10-16 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/29321 -
dc.description.abstract For the purpose of analyzing economical and structural feasibility and obtaining core technologies in design, fabrication, ballasting, integration and maintenance of a floating mobile quay, one-sixth scale model with 50m x 30m x 5m dimension of pontoon-type concrete floating mobile quay was constructed. After turning out four individual modules (with 25m x 15m x 5m) on a floating dock, they were launched, ballasted, and then integrated by post-tensioning. Two times of ambient vibration tests were carried out for an individual module of floating mobile quay and for an integrated floating quay (with 30mx50mx5m) and the resonant frequencies and corresponding mode shapes and damping ratios were estimated. It was found that the global behavior of a structure was dominated by rolling and pitching motions and there was almost no heaving motion. Consequently the rolling and pitching modes can be estimated reasonably while the heaving mode could not be obtained by ambient vibration tests. -
dc.description.uri 1 -
dc.language English -
dc.publisher World Scientific Publishing Company -
dc.relation.isPartOf The 5th International Conference on Asian and Pacific Coasts (APAC 2009) -
dc.title 부유식 안벽 모형 구조물에 대한 항주파를 이용한 실해역 현장실험 -
dc.title.alternative Field Experimental Study on a Scaled Floating Quay Using Ship Waves in Open Sea Area -
dc.type Conference -
dc.citation.endPage 190 -
dc.citation.startPage 184 -
dc.citation.title The 5th International Conference on Asian and Pacific Coasts (APAC 2009) -
dc.identifier.bibliographicCitation The 5th International Conference on Asian and Pacific Coasts (APAC 2009), pp.184 - 190 -
dc.description.journalClass 1 -
Appears in Collections:
Coastal & Ocean Engineering Division > Coastal Development and Ocean Energy Research Center > 2. Conference Papers
Coastal & Ocean Engineering Division > Maritime ICT R&D Center > 2. Conference Papers
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