| 불규칙파 작용시 경사식구조물의 상치콘크리트에 작용하는 수평파압: 비쇄파조건 |
| 이종인1, 박원경2, 문강일3 |
1전남대학교 공과대학 토목공학과 교수
2(주)대영엔지니어링 부사장
3전남대학교 해안항만실험센터 학술연구교수 |
| Horizontal Wave Pressures Acting on Crown Wall of Rubble Mound Structure under Irregular Wave Conditions: Non-Breaking Conditions |
| Jong-In Lee1, Won Kyeong Park2, Gang Il Moon3 |
1Professor, Department of Civil Engineering, Chonnam National University
2Vice President, Daeyoung Engineering Co., LTD
3Research Professor, Experimental Center for Coastal and Habour Engineering |
| Corresponding author:
Gang Il Moon ,Tel: +82-61-659-6957, Email: rkddlf24@nate.com |
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Received: September 12, 2025; Revised: October 2, 2025. Accepted: October 14, 2025. |
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| ABSTRACT |
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In order to ensure the stability of a rubble-mound structure, it is important to ensure the stability of the crown wall installed on top of the structure. However, a method for estimating horizontal wave pressure acting on the crown wall has not been clearly established in Korea. In this study, a two-dimensional physical model test was conducted to measure the horizontal wave force acting on crown wall of rubble-mound structure. Model tests were performed for measuring the wave force under various wave condition and freeboard under irregular wave conditions. Horizontal wave force was measured on the protected and unprotected parts of crown wall. The horizontal wave force acting on the unprotected part was measured to be greater than that on the protected part. An empirical formula was proposed to estimate the horizontal wave pressure acting on the crown wall of rubble-mound structure using the experimental results under irregular wave conditions. |
| Keywords:
rubble-mound structure, crown wall, horizontal wave pressure, physical model test, irregular wave |
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