해저케이블 매설심도 설정을 위한 선박 앵커 및 체인 제원의 정식화

• 영문명: Formulation of Anchor and Chain Specifications for Establishing Subsea Cable Burial Depth
• 발행기관: 한국연안방재학회
• 저자명: 김정훈 전인식 강하늘
• 간행물 정보: 『한국연안방재학회지』제10권 제3호, 85~93쪽, 전체 9쪽
• 주제분류: 사회과학 > 사회과학일반
• 파일형태: PDF
• 발행일자: 2023.07.31

영문 초록

The penetration of ship anchor, which is a very important factor considered in the design stage of subsea cable burial, is highly dependent on the geometrical specifications and shapes of the anchor and chain. In order to facilitate predicting the anchor penetration depth by an arbitrary ship, formulations of the correlation between the ship mass and the existing anchor and chain specifications were attempted. In particular, for small ships with an equipment number of 40 (corresponding to DWT 90) or less, which were not covered by the existing classification data, a method for estimating the anchor mass, chain diameter, and mass per unit length was proposed.

목차

1. 서론

2. 선박앵커의 개괄

3. 선박 앵커의 중량 및 체인제원의 표준화

4. 앵커의 기학학적 제원

5. 결론

References

키워드

Subsea cable Anchor penetration Equipment number Anchor and chain properties Small ship anchors