오픈셀 케이슨 구조실험을 통한 인터로킹 성능분석

• 영문명: AStudy on the Interlocking Performance of Open-sell Caissons by a Structural Experiment
• 발행기관: 한국연안방재학회
• 저자명: 서지혜(JiHye Seo) 원덕희(DeokHeeWon) 박우선(Woo-Sun Park)
• 간행물 정보: 『한국연안방재학회지』제7권 제3호, 155~162쪽, 전체 8쪽
• 주제분류: 사회과학 > 사회과학일반
• 파일형태: PDF
• 발행일자: 2020.07.30

영문 초록

Recently a risk management has been in the spotlight to respond abnormally high waves during the storm surge due to climate change, various technologies on the design and the construction have been proposed for interlocking adjacent caissons to enhance stability of harbor structures. One of them is a technology with an open-cell caisson using filling materials. It has a interlocking part called an inter-cell which consist of shear walls, and its shear resistance is essential for securing stability against horizontal waves. In the present study, large-scaled structural experiments for open-cell caisson breakwaters with varying load according to the incidence angle of wave and phase were carried out and were confirmed the sliding stability on the five caissons fabricated of 1/10 scale. Test results showed the open-cell caisson breakwater specimen has a resistance performance up to 1.8 times compared to the conventional caisson breakwater. It was confirmed that they can improve the structural safety by the interlocking effect in the real sea with the multi-directional irregular waves.

목차

1. 서 론

2. 대형구조실험 개요

3. 대형구조실험 결과

4. 결 론

감사의 글

References

키워드

Open-cell Caisson Interlocking Structural experiment Inter-cell