| 경사입사파 내습시 테트라포드로 피복된 경사식구조물의 평균월파량 보정계수 |
| 이종인1, 김영택2 |
1전남대학교 공과대학 토목공학과 교수
2한국건설기술연구원 수자원하천연구본부 선임연구위원 |
| Modification Factor for Average Wave Overtopping of Rubble-Mound Structure Covered by Tetrapods under Oblique Wave Incidence |
| Jong-In Lee1, Young-Taek Kim2 |
1Professor, Department of Civil Engineering, Chonnam National University
2Senior Research Fellow, Department of Hydro Science and Engineering Research, Korea Institute of Civil Engineering and Building Technology |
| Corresponding author:
Young-Taek Kim ,Tel: +82-31-910-0654, Email: ytkim@kict.re.kr |
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Received: September 1, 2025; Revised: September 18, 2025. Accepted: September 21, 2025. |
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| ABSTRACT |
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To study the influence of oblique wave attack on wave overtopping of rubble-mound structure a total of 576 three-dimensional physical model tests were carried out. Model tests were performed for measuring the wave overtopping under various wave condition, freeboard and attack angles. As the attack angle increased, the average wave overtopping volume decreased. The results of experiments are presented yielding a new empirical modification factor to describe the influence of wave obliquity on the average wave overtopping discharges of rubble-mound structure covered by tetrapods. |
| Keywords:
rubble-mound structure, three-dimensional physical model test, average wave overtopping discharge, oblique wave attack, modification factor |
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