Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ruigeng Hu"'
Publikováno v:
Deep Underground Science and Engineering, Vol 3, Iss 2, Pp 182-196 (2024)
Abstract Due to their high reliability and cost‐efficiency, submarine pipelines are widely used in offshore oil and gas resource engineering. Due to the interaction of waves, currents, seabed, and pipeline structures, the soil around submarine pipe
Externí odkaz:
https://doaj.org/article/bf66095b32cf4f02842412948335b18c
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 4, p 475 (2022)
In this study, the local scour around tripods in random waves is numerically investigated. The seabed-tripod-fluid numerical model with an RNG k−ε turbulence model is built and validated. Following that, the scour characteristics and flow velocity
Externí odkaz:
https://doaj.org/article/066a481aeab94ad6b098c918582b8d7f
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 3, p 350 (2022)
Local scour around a submarine piggyback pipeline in combined waves and current is investigated experimentally. Based on the experimental results, the scour evolution and scour morphology are firstly analyzed. Then, a comparison with the equilibrium
Externí odkaz:
https://doaj.org/article/82fab44d3ee74bacb28d3f3c299737aa
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 1, p 76 (2022)
A novel scour protection approach for pipeline using the Ionic Soil Stabilizer (ISS) solidified soil was proposed in this study. The ISS-solidified slurry can be poured adjacent to the pipeline immediately after it was placed, or in the growing scour
Externí odkaz:
https://doaj.org/article/655f0c3483de4bb4884e353a9cb1d5b7
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 12, p 1373 (2021)
A series of laboratory experiments were conducted in a wave-current flume to investigate the scour evolution and scour morphology around tripod in combined waves and current. The tripod model was made using the 3D printing technology, and it was inst
Externí odkaz:
https://doaj.org/article/8338a674e99b40a38e8e5d66071036b8
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 8, p 886 (2021)
A series of numerical simulation were conducted to study the local scour around umbrella suction anchor foundation (USAF) under random waves. In this study, the validation was carried out firstly to verify the accuracy of the present model. Furthermo
Externí odkaz:
https://doaj.org/article/a83e1f8cfccc47df82d4e70c133d7b05
Publikováno v:
Applied Sciences, Vol 10, Iss 21, p 7579 (2020)
The displacement of monopile supporting offshore wind turbines needs to be strictly controlled, and the influence of local scour can not be ignored. Using p–y curves to simulate the pile–soil interaction and the finite difference method to calcul
Externí odkaz:
https://doaj.org/article/ee5de8a11b8b441d9ab3af4b930d6e80
Publikováno v:
Journal of Ocean University of China. 22:637-648
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad4f90130f23855216e466f96b043619
https://doi.org/10.1007/s11802-023-5228-y
https://doi.org/10.1007/s11802-023-5228-y
Publikováno v:
Applied Ocean Research. 121:103121
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bea5392418e3ebd34ceb386686fd7b0c
https://doi.org/10.1016/j.apor.2022.103121
https://doi.org/10.1016/j.apor.2022.103121
Publikováno v:
Applied Sciences
Volume 10
Issue 21
Applied Sciences, Vol 10, Iss 7579, p 7579 (2020)
Volume 10
Issue 21
Applied Sciences, Vol 10, Iss 7579, p 7579 (2020)
The displacement of monopile supporting offshore wind turbines needs to be strictly controlled, and the influence of local scour can not be ignored. Using p&ndash
y curves to simulate the pile&ndash
soil interaction and the finite differenc
y curves to simulate the pile&ndash
soil interaction and the finite differenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38c61bb57174a06c5a81c4494687bb00