Results 81 to 90 of about 1,159 (223)
Redai diliCoral reef systems are vital natural barriers that dissipate wave energy and protect coastlines. However, anthropogenic damage has severely compromised this protective function, necessitating restoration efforts such as submerged breakwaters.
Yu Renshi, Qu Ke, Nie Wenjun
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SUBMERGED CONCRETE CAISSON BREAKWATER CONSTRUCTION
Proceedings of International Structural Engineering and Construction, 2016 After numerical and physical modeling, and alternate analysis, the proposed solution to mitigate wave energies entering Kahului Harbor, Maui was to construct a submerged concrete caisson breakwater, just outside the harbor that would economically improve the harbor tranquility and be environmentally friendly. One of the major challenges of this project
Alvin Magallanes +3 more
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한국해양공학회지Submerged breakwaters can be installed underneath floating structures to reduce the external wave loads acting on the structure. The objective of this study was to establish an optimization analysis framework to determine the corresponding shape and ...
Sanghwan Heo, Weoncheol Koo, MooHyun Kim
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Effect of submerged breakwater on profile development
, 1995 This study is part of a Human Capital and Mobility Project called 'Dynamics of Beaches'. This project is a co-operation of six European universities which work together in solving some unknown aspects of a submerged breakwater by means of model ...
Claessen, E.W.M. (author) +1 more
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Journal of Marine Science and EngineeringThe study area was Anin Beach, where a 1.48-km-long breakwater, consisting of a non-porous caisson, was constructed over 16 months. During this process, significant erosion occurred over a wide area behind the coast, with a maximum reduction in the beach
Kyu-Tae Shim, Kyu-Han Kim
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Performance Characteristics of a Submerged Semicircular Breakwater Exposed to Regular Waves: An Experimental Study [PDF]
E3S Web of ConferencesMany mangrove replanting programs fail due to the drifting of the mangrove sapling by waves and coastal currents soon after the replanting. Hence, adequate wave protection for the mangrove planting site is required to enhance the survivability rates of ...
Ali Hamood Al-Towayti Faris, Hee Min Teh
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Experimental study on the wave energy dissipation by a submerged breakwater
, 2010 In this thesis,I discuss the wave pass on submerged bweakwater,and theheight of submerged breakwater,different slope of submerged breakwater with breaking wave relations.I do experiment to find the regular between breaking wave and the design of ...
Wu, Yi-Ping
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Study on the Basic Design Method of Submerged Breakwater Composed of Double-Layer Permeable Blocks
, 2013 이 연구의 초점은 실험적 연구결과를 바탕으로 투수성 블록 2층적으로 구성된 잠제에서 목표 전달파 성능을 만족시키는 잠제의 제원을 결정하거나 혹은 잠제 제원이 주어졌을 때 전달파고비를 예측하는 기술을 제시함에 있다. 이를 위해서 테트라포드 및 삼각뿔블록을 이용한 수리모형실험을 수행하고 실험자료의 분석과정에서 파라메터 KThb/h 를 도입 제안하였다. 실험자료의 분석을 통해 얻어진 선형 회귀식을 이용하면 잠제가 전달파고를 크게 감소시키는 여건에서는 잠제의
박이동 +3 more
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Influence of Submerged Breakwater on Longshore Currents
DEStech Transactions on Materials Science and Engineering, 2017 Submerged breakwater is a kind of commonly used maritime sheltering structures, so it is necessary to accurately grasp the hydrodynamic characteristics before and after the submerged breakwater. Based on the longshore current experiment in harbor, taking the trapezoid submerged breakwater as the research object, this paper analyzes the influence of ...
Liang-Duo SHEN +3 more
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Regular Wave Measurements on a Submerged Semicircular Breakwater
, 2010 The submerged semicircular breakwater (SBW) is mainly adopted to prevent beach erosion and to reduce the incident wave energy on its leeside, if it is used in front of a vertical breakwater.
V. Sundar +3 more
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