한국해양학회지:바다 (The Sea:JOURNAL OF THE KOREAN SOCIETY OF OCEANOGRAPHY)

  • 제9권2호
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  • Pages.73-81
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  • 2004
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  • 1226-2978(pISSN)
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  • 2671-8820(eISSN)
한국해양학회 (The Korean Society of Oceanography)
권호 표지

한반도 주변의 해저 케이블 전압측정을 통한 해수수송량 관측

Review on Monitoring Volume Transport through Measurement of Submarine Cable Voltages around Korea

  • 김윤배 (서울대학교 지구환경과학부 해양순환계연구실/해양연구소) ;
  • 김영호 (서울대학교 지구환경과학부 해양순환계연구실/해양연구소) ;
  • 유상진 (MIT 지구대기혹성과학과) ;
  • 김구 (서울대학교 지구환경과학부 해양순환계연구실/해양연구소) ;
  • 최병호 (성균관대학교 도시공학과)
  • Kim, Yun-Bae (Ocean Laboratory/RIO, School of Earth and Environmental Sciences, Seoul National University) ;
  • Kim, Young-Ho (Ocean Laboratory/RIO, School of Earth and Environmental Sciences, Seoul National University) ;
  • Lyu, Sang-Jin (Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology) ;
  • Kim, Kuh (Ocean Laboratory/RIO, School of Earth and Environmental Sciences, Seoul National University) ;
  • Choi, Byeong-Ho (Department of Civil Engineering, Sung Kyun Kwan University)
  • 발행 : 2004.05.01
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초록

대한해협 수송량의 시간변동성을 추정하기 위해 폐기된 대한해협 해저통신케이블을 사용한 해저케이블 전압측정이 1998년 3월이래 진행되어 왔다. 해저케이블 측정 전압은 이 해협에 설치된 바닥계류형 ADCP 유속자료에서 계산한 수송량과 큰 선형 상관관계를 보였다. 이 논문에서는 국내 해저케이블 전압측정 연구를 간략히 정리하였다. 대한해협 해저케이블 전압측정 사례를 중심으로 해저케이블 전압측정 방법, 현재까지의 주요 관측 결과들을 소개하고, 향후 한반도 주변의 해저케이블 전압측정 연구 전망을 언급하였다.

Voltage induced by the Tsushima Current on an abandoned submarine telephone cable has been measured since March 1998 in order to monitor the volume transport through the Korea Strait. Voltage has a good linear relationship with the transport measured by bottom-mounted Acoustic Doppler Current Profilers (ADCPs) along a section spanning the Korea Strait. This paper reviews researches using submarine cables briefly; we introduce the method to measure voltage on submarine cables, present some results focusing on the example of the Korea Strait, and mention the future prospect to use other submarine cables around Korea.

키워드

참고문헌

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