한국해양공학회:학술대회논문집 (Proceedings of the Korea Committee for Ocean Resources and Engineering Conference)
- 한국해양공학회 2006년 창립20주년기념 정기학술대회 및 국제워크샵
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- Pages.461-464
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- 2006
항만구조물 반사특성에 미치는 Slit 형상의 영향
The Influence of Slit Shape on the Reflective Characteristic of Caissons in Harbor
- Kim, Kyu-Han (Dept. of Civil Engineering, Kwandong University) ;
- Kim, Min-Soo (Dealim Heavy Industry Co. Ltd.) ;
- Lee, Kang-Chul (Dealim Heavy Industry Co. Ltd.) ;
- Ryu, Moo-Eun (Graduated School, Kwandong University)
- 발행 : 2006.11.16
초록
The caisson of the inner wall type has a weak point that reflecting wave is big. Therefore it has been studied that the research of the decreasing reflecting wave using installation the perforated wall in front of caisson to decrease of that weak point. In this study, we analyzed the characteristic of reflection horizontal and diamond style vertical slit caisson using hydraulic model test. According to the results of experiments, we could confirm that diamond style vertical caisson has a reflection coefficient which has lower than horizontal caisson of the reflection coefficient of 5~10%.