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사석 경사식 방파제에서의 파랑의 처오름높이와 월파

Run-up and Overtopping of Waves on Slopes of Rubble-Mound Breakwaters

  • 이승협 (대영엔지니어링 항만부) ;
  • 우종협 (한양대학교 대학원 토목공학과) ;
  • 조용식 (한양대학교 공과대학 토목공학과)
  • 발행 : 2005.11.01

초록

본 연구에서는 실험에서 수행한 처오름높이와 월파량에 대한 결과를 제시하였다. 처오름높이와 월파량에 대한 파형경사, 쇄파계수와 파랑의 주기에 대하여 상세히 조사하였다. 또한 수치모형실험을 통해 실험의 정확도를 검증하였다. 그 결과, 실험의 정확성을 확인 할 수 있었다. 구조물의 경사가 낮아질수록 상대 처오름높이가 작게 나타났다. 또한, 월파량의 경우는 파형경사와 주기의 변화에 따른 차이가 크게 나타났다.

In this study, laboratory measurements are presented for run-up heights and overtopping of water waves on slopes of rubble-mound breakwaters armored with tetrapods. The effects of wave steepness, surf similarity and wave period on the run-up height and overtopping are investigated in detail. A measurements. A very reasonable agreement is observed. A slopes of breakwaters become milder, run-up heights become smaller. The overtopping rate also is considerably rate also is considerably affected by wave steepness and period.

키워드

참고문헌

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피인용 문헌

  1. Validating Numerical Analysis Model Modeling Method by Polyhedral Rubble Mound Structure Arrays vol.34, pp.3, 2014, https://doi.org/10.12652/Ksce.2014.34.3.0723