A5052132143- Coastal and Marine Dynamics
- Tropical and Extratropical Cyclones Research
- Fluid Dynamics Simulations and Interactions
- Ocean Waves and Remote Sensing
- Wave and Wind Energy Systems
- Coastal wetland ecosystem dynamics
- Geotechnical Engineering and Underground Structures
- Lattice Boltzmann Simulation Studies
- Hydrology and Sediment Transport Processes
- Fluid Dynamics and Vibration Analysis
- Geological formations and processes
- Innovations in Concrete and Construction Materials
- Hydraulic flow and structures
- Structural Integrity and Reliability Analysis
- Concrete Corrosion and Durability
- Earthquake and Tsunami Effects
- Underwater Vehicles and Communication Systems
- Coral and Marine Ecosystems Studies
- Innovative concrete reinforcement materials
- Dam Engineering and Safety
- Concrete and Cement Materials Research
- Heat and Mass Transfer in Porous Media
- Geotechnical Engineering and Soil Stabilization
- Vibration and Dynamic Analysis
- Fluid Dynamics and Heat Transfer
Tianjin Research Institute of Water Transport Engineering
2016-2025
Ministry of Transport
2016-2024
Bundesministerium für Klimaschutz, Umwelt, Energie, Mobilität, Innovation und Technologie
2024
Hohai University
2017-2020
In-Q-Tel
2020
Hunan Provincial Center for Disease Control and Prevention
2020
Changsha University of Science and Technology
2008-2018
Tsinghua University
2014
A comprehensive research study was conducted to evaluate the compressive strength of a new underwater concrete (UWC) type, commonly referred as self-protected (SPUC). As is generally considered an essential characteristic performances hydraulic and marine structures, especially because it affected by washout rate, strengths SPUC were determined using same mixtures those used for loss tests. The concept different from that conventional UWC depends on alteration water characteristics in...
A process-based formula for sheet flow transport has garnered significant attention in ocean engineering due to the necessity of topographic predictions. The formula, applicable a mobile seabed, is derived through integrating concentration and velocity profiles under condition asymmetric wave current. profile accounts effects acceleration phase lag, adhering classical exponential law based on mass conservation principles. Conversely, comprises two interacting components influenced by...
The construction of artificial islands not only alleviates the shortage coastal land resources but also brings new environmental problems. This study focuses on fundamental changes in hydrodynamic environment and sediment transport caused by islands, leading to imbalances distribution beach erosion. article takes coast Riyue Bay Hainan Province, China, as an example uses various methods such field surveys model experiments explore evolutionary mechanism landforms under influence islands....
Moisture is the basis of CO2 transport and carbonation reactions in internal pores cement-based materials. Too much or too little moisture influences effect modification on recycled concrete aggregate (RCA). During reaction process RCA, mainly derived from environmental relative humidity (RH) initial water content (IWC) RCA itself. According to available literature, most studies considered either RH IWC. Further investigations synergistic effects IWC improvement properties carbonated (CRCA)...
This paper presents a three-dimensional (3D) parallel multiple-relaxation-time lattice Boltzmann model (MRT-LBM) for Bingham plastics which overcomes numerical instabilities in the simulation of non-Newtonian fluids Bhatnagar–Gross–Krook (BGK) model. The MRT-LBM and several related mathematical models are briefly described. Papanastasiou's modified is incorporated better stability. impact relaxation parameters studied detail. then validated through benchmark problem: 3D steady Poiseuille...
Since invented in 2003, rock-filled concrete (RFC) has gained much attention and been successfully applied more civil hydraulic projects China. This study developed a numerical framework to simulate self-compacting (SCC) flows the voids among rocks of RFC, which couples lattice Boltzmann method discrete element (DEM). The multiple-relaxation-time scheme is used mortar (SCM) for better stability while motion coarse aggregates SCC simulated with DEM. immersed moving boundary incorporated deal...
An artificial neural network (ANN) tool trained using a backpropagation algorithm was developed to predict the overtopping rate of impermeable vertical seawalls on coral reefs. The training database produced from simulations nonhydrostatic wave model calibrated subset experimental data and covered wide range hydrological conditions, reef morphologies, seawall heights. ANN configuration optimized through sensitivity analysis overfitting prevented k-fold cross-validation technique....