ORCID Profile
0000-0002-7980-6589
Current Organisation
Guangxi University
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Publisher: Elsevier BV
Date: 07-2022
Publisher: Elsevier BV
Date: 02-2021
Publisher: Elsevier BV
Date: 12-2022
Publisher: Elsevier BV
Date: 03-2021
Publisher: Elsevier BV
Date: 08-2022
Publisher: American Astronomical Society
Date: 02-2023
Abstract: A catalog containing details of the highest-energy cosmic rays recorded through the detection of extensive air showers at the Pierre Auger Observatory is presented with the aim of opening the data to detailed examination. Descriptions of the 100 showers created by the highest-energy particles recorded between 2004 January 1 and 2020 December 31 are given for cosmic rays that have energies in the range 78–166 EeV. Details are also given on a further nine very energetic events that have been used in the calibration procedure adopted to determine the energy of each primary. A sky plot of the arrival directions of the most energetic particles is shown. No interpretations of the data are offered.
Publisher: Elsevier BV
Date: 05-2018
Publisher: MDPI AG
Date: 08-11-2021
DOI: 10.3390/JMSE9111238
Abstract: This paper analyses the fluid–seabed–structure interactions (FSSI) around the open-ended pile by applying the in-house solver established on the open-source Computational Fluid Dynamics (CFD) platform. The Reynolds-averaged Navier–Stokes (RANS) equations are solved to simulate the hydrodynamic interactions between waves and open-ended piles. Biot’s poro-elastic theory (quasi-static model) is used to reproduce the wave-induced seabed responses. The parameter analysis indicates that the wave period, degree of saturation of seabed and pile diameter have a great influence on the development of the transient seabed liquefaction depth around the pile. In addition, the distribution of the pore water pressure vs soil depth in the inner zone of the pile presents a “V” shape rotated 90 degrees counterclockwise.
Publisher: Elsevier BV
Date: 02-2019
Publisher: Elsevier BV
Date: 05-2019
Publisher: Elsevier BV
Date: 09-2020
Publisher: World Scientific Pub Co Pte Ltd
Date: 09-2018
DOI: 10.1142/S2529807018500045
Abstract: To better understand the physical processes involved in the wave–seabed–pipeline interactions (WSPI), a three-dimensional numerical model for the wave-induced soil response around an offshore pipeline is proposed in this paper. Seabed instability around an offshore pipeline is one of the key factors that need to be considered by coastal engineers in the design of offshore infrastructures. Most previous investigations into the problem of WSPI have only considered wave conditions and have not included currents, despite the co-existence of waves and currents in natural ocean environments. Unlike previous studies, currents are included in the present study for the numerical modeling of WSPI, using an integrated FVM model, in which the volume-averaged Reynolds-averaged Navier–Stokes (VARANS) equation is used to solve the mean fluid field, while Biot’s consolidation equation is used to describe the solid–pore fluid interaction in the porous medium. Numerical ex les demonstrate a significant influence of ocean current direction and angle on the wave-induced pore pressures and the resultant seabed liquefaction around the pipeline, which cannot be observed in two-dimensional (2D) numerical simulation.
Publisher: Elsevier BV
Date: 03-2022
Publisher: Elsevier BV
Date: 03-2022
No related grants have been discovered for Zuodong Liang.