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국회도서관 홈으로 정보검색 소장정보 검색

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The effective range of surface current data observed by high-frequency radar (HFR) operated in the northern coastal area of Jeju Island by Korea Institute of Ocean Science and Technology was estimated and the distribution and variability of the M₂ tidal current of the Jeju Strait was analyzed. To evaluate the HFR data, the M₂ tidal current corrected from 25 hours current data observed by the Korea Hydrographic and Oceanographic Agency (KHOA) was compared with the M₂ tidal current in the Jeju Strait analyzed from the surface currents of HFR. The reliability of HFR data was confirmed by analyzing the characteristics of the tide components of these two data sets, and the effective range of HFR data was estimated through temporal and spatial analysis. The observation periods of HFR used in the analysis were from 2012 to 2014, and it was confirmed that there is a difference in the effective range of HFR data according to the observation time. During the analysis periods, the difference between the M₂ current ellipses from the data of KHOA and the HFR was greater in the eastern than in the western part of the Jeju Strait, and represented a high reliability in the western and central parts of the Jeju Strait. The tidal current of the Jeju Strait analyzed using the HFR data revealed a seasonal variability a relatively weak in summer and a strong in winter, about a 17% fluctuations between the summer and winter based on the length of the semi-major axis of tidal ellipse. Appraisals and results of regarding the characteristics and seasonal variability of the M₂ tidal current in the Jeju Strait using HFR data have not been previously reported, so the results of this study are considered meaningful.

권호기사

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 목차
꼬시래기의 사분포자체와 배우체의 초기 생장에 대한 온도와 광도의 영향 = Effects of temperature and light intensity on the early growth of tetrasporophytes and gametophytes of Agarophyton vermiculophyllum 이상용, 최한길 p. 133-139

TAC 어종의 어획량 분석을 통한 TAC 제도의 효과 분석 = An analysis of the effects in the TAC system by analyzing catch of TAC target species 심성현, 이정삼, 오서연 p. 157-169

천수만 방조제 건설 후 대천 해빈 천해 어류의 중장기 종조성 변화 = Post-reclamation long-term changes in fish species composition of beach seine samples in Cheonsu Bay 권순열, 황학빈, 홍지민, 이태원 p. 141-155

제주해협 HFR 자료의 유효 범위 산정과 M2 조류 특성 분석 = Estimation of effective range of HFR data and analysis of of M2 tidal current characteristics in the Jeju Strait 오경희, 이석, 박준성, 송규민, 정다운 p. 115-131

740톤급 종합해양연구선 이어도호 대체선 선형 및 설계 특성 = Hull form and layouts of 740-ton replacement vessel for R/V Eardo of KIOST : ship design and SMRs 박정기, 박동원, 이근창, 김영준, 민영기 p. 171-178

2015년 4월에 제주 서부해역에서 발생한 수온역전층 특성 = Characteristics of water temperature inversion observed in a region west of Jeju Island in April 2015 김성현 p. 97-113

참고문헌 (16건) : 자료제공( 네이버학술정보 )

참고문헌 목록에 대한 테이블로 번호, 참고문헌, 국회도서관 소장유무로 구성되어 있습니다.
번호 참고문헌 국회도서관 소장유무
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