A Hydrodynamic Mooring Analysis of Submerged Habitats

• 발행기관: 한국항해항만학회
• 저자명: Youjin Yim JeongWoo Kim Jeetae Jang
• 간행물 정보: 『한국항해항만학회 학술대회논문집』2020 춘계학술대회논문집, 182~184쪽, 전체 3쪽
• 주제분류: 공학 > 해양공학
• 파일형태: PDF
• 발행일자: 2020.07.22

영문 초록

This study is about three vertically connected habitats in ellipsoidal shape. Submerged floating housing model that includes the conceptual hull shape and mooring arrangement with three vertically connected ellipsoidal-shape habitat hulls of different sizes is theorized and tested for its hydrodynamic response in this study. Each floor has different diameter but with same height. The main factors, mooring tension, offset and tilt of each hull, are considered using OrcaFlex. Speaking of arrangement, simulations are performed for 6 lines and 6 lines + cross lines. Smart float which adjusts body to be horizontal is attached only to 1st floor habitat. Simulations depending on with and without smart float are compared.

키워드

Underwater housing Submerged floating housing system Mooring arrangement OrcaFlex