financially supported by the NSFC-Shandong Joint Fund (Grant No. U1706216);the Major Project of Nanjing Hydraulic Research Institute Funds (Grand Nos. Y220002, Y220013 and Y221017);the Water Conservancy Science and Technology Project of Jiangsu Province(Grant No. 2019009);the Water Conservancy Planning Project of Jiangsu Province (Grant No. GHB-HT-202100)
With the increasing construction of artificial beach in coastal areas, it is of practical significance to study the beach surface deformation of artificial beach profile. Previous studies only focus on a single wave d...
financially supported by the National Key R&D Program of China(Grant No.2017YFC1404202);the National Natural Science Foundation of China(Grant No.11572332);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant Nos.XDB22040203 and XDA22000000)。
Wave forces acting on a vertical cylinder at different locations on a slope beach in the near-shore region are investigated considering solitary waves as incoming waves.Based on the Reynolds-averaged Navier-Stokes equ...
financially supported by the National Natural Science Foundation of China(Grant Nos.51779112 and 51879096);Research Innovation Fund of Tianjin Research Institute for Water Transport Engineering(Grant Nos.TKS20200401 and TKS180405).
A well-established 3D phase-averaged beach morphodynamic model was applied to investigate the morphodynamics of a typical artificial beach,and a series of discussions were made on the surfzone hydro-sedimentological p...
financially supported by the National Natural Science Foundation of China(Grant No.41301005);Postdoctoral Science Foundation of China(Grant No.2014M552118)
This study introduces three typical models on equilibrium beach profile, and discusses the application limitations of these models. Then this study examines the selections for applying these models on different coasta...
financially supported by the National Natural Science Foundation of China(Grant Nos.50479053 and 11272078);the Funds for Creative Research Groups of China(Grant No.51221961)
The laboratory experiment and numerical simulations of wave-driven longshore currents by random waves on barred beaches with slopes of 1:100 and 1:40 were conducted to investigate the bimodal feature of mean longsho...
financially supported by the Special Fund for Marine Renewable Energy Projects(Grant Nos.GHME2010GC01 and GHME2013ZB01);the National Natural Science Foundation of China(Grant Nos.51109201 and 41106031)
Boundary Collocation Method (BCM) based on Eigenfunction Expansion Method (EEM), a new numerical method for solving two-dimensional wave problems, is developed. To verify the method, wave problems on a series of b...
supported by two funds from the Department of Land and Resources of Hebei Province,China(Grant Nos.HEBEIGT2006ZT and HEBEIGT2008-2903);two grants from the Ministry of Science and Technology,China(Grant Nos.2008BAJ08B14 and 2007FY110300-03)
By use of a shorehne-change numerical model (GENESIS) based on one-line theory, a preliminary modeling study on shoreline changes caused by a beach nourishment project in Beidaihe, China, is presented in this paper....
An engineering application tool for prediction of the static equilibrium bay ( Beach Mod) is established to describe two bay shape formulas by use of the programming software "MATLAB" with a graphic user interface...
The long-shore current distribution on a mild slope beach is studied by combining the numerical model and the physical experiment. The experiments of long-shore currents under the action of regular and irregular waves...
The authors wish to express their gratitude for the financial aid of the National Science Council, China.Project Nos. NSC-89-2611-E-019-027(CRC)and NSC-89-2611-E-019-058(JZY).
A numerical wave tank with passive absorption for irregular waves is considered in this paper. Waves with spectral shapes corresponding to that of the Mitsuyasu- Bretschneider type are used as the initial condition at...