60m급 파력발전 실해역 시험장 선정을 위한 제주도 차귀도 해역의 해저 지층 탐사 KCI

Title
60m급 파력발전 실해역 시험장 선정을 위한 제주도 차귀도 해역의 해저 지층 탐사
Alternative Title
Survey of Seafloor at Chagwi-do of Jeju Island to Select 60-m-class Sea Test Bed of Wave Energy Converter
Author(s)
김한수; 김정록; 조일형; 팽동국; 최종수
KIOST Author(s)
Kim, Hansoo(김한수)
Publication Year
2017-08
Abstract
The purpose of this study was to investigate the sea floor using a seismic profiler in the northern part of Chagwi-do of Jeju Island in order to select the optimal location for the 60-m-class berth of a sea test bed for wave energy converters and provide basic environmental data for designing a suction anchor. The echo types of the seismic profiles were classified based on the study of Kim et al. (2016a), and the location for installing the suction anchor was selected based on a sediment thickness of more than 10 m. The physical properties of the surface sediments were determined by analyzing the sediment samples obtained from 16 grab sample points. Based on the investigation and analysis, we proposed a survey area in the North-Eastern sea as an optimum location for the 60-m-class berth where the suction anchor could be installed.
ISSN
1225-0767
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/1178
Bibliographic Citation
한국해양공학회지, v.31, no.4, pp.308 - 314, 2017
Publisher
한국해양공학회
Keywords
Sea test-bed 실해역 시험장; Suction anchor 석션 앵커; Sediment 퇴적물; Sub-bottom profiler 천부지층탐사기; Survey of sea floor 해저 지층 탐사
Type
Article
Language
Korean
Publisher
한국해양공학회
Related Researcher
Research Interests

Underwater acoustics,Bioacoustics,Fishery acoustics,수중음향,생물음향,수산음향

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