Results 21 to 30 of about 73,317 (223)
Journal of Marine Science and Engineering, 2022 This paper presents the results from a numerical simulation study to investigate wave trapping by a series of trapezoidal porous submerged breakwaters near a vertical breakwater, as well as the seabed response around the vertical breakwater.
Lai Jiang +5 more
doaj +1 more source
Wave Transmission by Rectangular Submerged Breakwaters [PDF]
Computation, 2020 In this paper, we investigate the wave damping mechanism caused by the presence of submerged bars using the Shallow Water Equations (SWEs). We first solve these equations for the single bar case using separation of variables to obtain the analytical solution for the wave elevation over a rectangular bar wave reflector with specific heights and lengths.
Ikha Magdalena +5 more
openaire +3 more sources
PENGARUH KEMIRINGAN GRADIEN SUBMERGED BREAKWATER TERHADAP GELOMBANG DATANG [PDF]
, 2022 Sebagian besar pantai di sisi barat pulau Sumatera merupakan pantai wisata. Keindahan pantai dapat meningkatkan perekonomian masyarakat ternyata diikuti oleh ancaman gelombang swell dari Samudera Hindia.
Tarigan, Trika Agnestasia +1 more
core +1 more source
Civil and Environmental Science Journal, 2023 Mengening Beach is located in Badung Regency, Bali, Indonesia. The average erosion rate in Badung Regency is 1.96 m/year, so the right plan is a submerged breakwater to reduce wave energy coming to the beach, which causes erosion.
I Dewa Ayu Meia Damayanthi +2 more
doaj +1 more source
Journal of Marine Science and Engineering, 2023 Submerged breakwater, as an important marine engineering structure, can effectively absorb wave energy and is widely used in marine engineering protection. As a new type of breakwater, porous medium breakwater has a certain influence on wave propagation.
Kui Zhu +6 more
doaj +1 more source
Journal of Marine Science and Engineering, 2022 Extreme waves, called rogue waves or freak waves, usually occur unexpectedly and with very large wave heights. In recent years, extreme waves were reported not only in deep ocean waters but also in shallow waters, which threaten the safety and intactness
K. Qu, J. X. Huang, L. Guo, X. H. Li
doaj +1 more source
Enhancing Stability and Reduce Damage in Rubble-Mound Reshaping Breakwaters by Using Obstacles in Front of the Structure [PDF]
پژوهشهای زیرساختهای عمرانی, 2022 Strengthening breakwaters can reduce the damages that lead to hydraulic instability. Aiming to enhance the stability of reshaping breakwaters, this experimental study presents a method for controlling and reducing structural damages against waves by ...
Mohammad Taghi Alami +3 more
doaj +1 more source
Wave - Structure Interactions: A Literature Review
Civil and Environmental Engineering, 2022 The purpose of the work is revolved around presenting a literature review applied to wave-structure interactions. During this literature review, three types of breakwaters are presented: Bottom submerged breakwater, submerged plate, and seawalls ...
Loukili Mohammed +3 more
doaj +1 more source
Wave Control by Tide-Adapting Submerged Breakwater [PDF]
한국해양공학회지, 2019 A submerged breakwater is a coastal structure built under water with excellent landscape. The depth of the crest of the breakwater should be maintained at more than a certain level in order for the submerged breakwater to control waves properly.
Woo-Dong Lee +2 more
doaj +1 more source
한국해양공학회지, 2023 Even though submerged breakwater reduces incident wave energy, it redistributes the coastal area's wave-induced current, sediment transport, and morphological change.
Yejin Hwang +3 more
doaj +1 more source