Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Dong-Soo Hur"'
Publikováno v:
한국해양공학회지, Vol 38, Iss 4, Pp 164-173 (2024)
In this study, a submerged breakwater with effective wave control and eco-friendly characteristics is developed and proposed. Hydraulic experiments are conducted to compare the hydraulic performance of a submerged breakwater and an eco-friendly doubl
Externí odkaz:
https://doaj.org/article/56b072e77cf54458b253b5a83d73dd3d
Publikováno v:
한국해양공학회지, Vol 36, Iss 5, Pp 326-339 (2022)
Recently, not only Korea but also the world has been suffering from problems related to coastal erosion. The hard defense method has been primarily used as a countermeasure against erosion. However, this method is expensive and has environmental impl
Externí odkaz:
https://doaj.org/article/abd865adb8cf40eebdc6aaff2d348c34
Publikováno v:
한국해양공학회지, Vol 33, Iss 6, Pp 573-580 (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. This
Externí odkaz:
https://doaj.org/article/821792f5580947a88cb0d6da69176b37
Autor:
Woo-Dong Lee, Dong-Soo Hur
Publikováno v:
한국해양공학회지, Vol 33, Iss 6, Pp 581-589 (2019)
In order to understand the characteristics of beach deformation, in this study, numerical simulations were conducted using a 3-D hydro-morphodynamic model (HYMO-WASS-3D) to analyze the characteristics of beach deformation due to the coastal groundwat
Externí odkaz:
https://doaj.org/article/a1213abd8b2e492e987521837df0c845
Publikováno v:
한국해양공학회지, Vol 33, Iss 4, Pp 364-376 (2019)
When underwater blasting is conducted, both shock waves and water waves have an effect on adjacent coastal areas. In this study, an empirical formula for estimating the details of water waves caused by underwater blasting was applied to a non-reflect
Externí odkaz:
https://doaj.org/article/69dc10341d7a44e38ef4d721484d2302
Publikováno v:
한국해양공학회지, Vol 33, Iss 1, Pp 76-84 (2019)
For decades, solitary waves have commonly been used to simulate tsunami conditions in numerical studies. However, the main component of a tsunami waveform acts at completely different spatial and temporal distributions than a solitary waveform. Thus,
Externí odkaz:
https://doaj.org/article/479ff301e7a84db98fd18c01574e272a
Publikováno v:
한국해양공학회지, Vol 33, Iss 1, Pp 68-75 (2019)
A low-crested structure (LCS) is an excellent feature not only because it provides shore protection but also because it is fully submerged. However, in order to properly control waves, it is necessary to maintain a certain range of crest height and w
Externí odkaz:
https://doaj.org/article/3aa24577425246e68678bf167a038ff2
Publikováno v:
한국해양공학회지, Vol 32, Iss 4, Pp 261-271 (2018)
In this study, a hydraulic model test, to which Particle Image Velocimetry (PIV) system applied, was used to determine the hydrodynamic characteristics of the advection-diffusion of saltwater according to bottom conditions (impermeable/permeability,
Externí odkaz:
https://doaj.org/article/28c5b3d8ec2e450daa3d94b5f194cba1
Publikováno v:
Korea Society of Coastal Disaster Prevention. 9:221-230
In this study, hydraulic experiments were performed for three types of cross sections depending on the presence or absence of pipeline of CTSB(Caisson-Type Submerged Breakwater), in which slit-upper-level drainage and lower-level drainage are install
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31233c7914736d625dd66ad4147023bd
https://doi.org/10.20481/kscdp.2022.9.4.221
https://doi.org/10.20481/kscdp.2022.9.4.221
Autor:
Taeyoon Kim, Jooyong Lee, Van Men Huynh, Jungmin Nam, Sunghoon Hong, Dong-Soo Hur, Yeon Myeong Jeong, Soonchul Kwon, Inho Kim
Publikováno v:
한국해양공학회지, Vol 35, Iss 1, Pp 75-81 (2021)
Artificial Coral Reefs (ACRs) have been introduced to help solve coastal erosion problems, but their feasibility has not been assessed with field data. This study conducted a feasibility analysis of ACRs on their erosion mitigation effects by perform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1619e65647c5aac7cdb651099c4c1a97
https://www.joet.org/journal/view.php?number=2995
https://www.joet.org/journal/view.php?number=2995