Ocean & Coast

Our service covers a variety of analysis related to coastal hydraulics, such as tsunami, storm surge, wave, current and water quality. With our expertise in numerical analysis, we provide solutions for problems in coastal hydraulics and engineering.

Category
TSUNAMI simulations
  • Tsunami runup simulations(River-Runup)
  • Tsunami-induced sediment transport
  • 2DH/3D Tsunami simulations
  • Numerical simulations for Tsunami floating debris movements
Storm surge simulations
  • Simulation of storm-surge/Tsunami inundation
  • Creating map of areas where storm surge inundation is expected
  • Calculation for wave runup height and overtopping rate due to wave
  • External force designing for seashore protective facility considering climate chage
Wind-generated wave simulations
  • Reproducing typhoon wind field by using 2D-typhoon model or mesoscale numerical weather prediction system
  • Numerical simulations for wind-generated wave by using SWAN, WAVEWATCH Ⅲ and WAM models
Wave deformation simulations
  • 2D/3D free surface flow simulator based on VOF method, called CADMAS-SURF/3D
  • Numerical simulations of deromation wave under multi-directional waves
  • Wave-induced topographic changes
Wave simulations for port and harbor structure design
  • Several kinds of wave simulations for designing port and harbor structures
Data creation
  • Seabed Topography and coastal structures data for numerical simulations
  • Asset distribution and damage cost estimates
Our Projects
Tsunami
  • Tsunami simlations for the Pacific Ocean and along the coast of the Japan
  • Tsunami run-up and land inundation simulations using detailed land topographic data
  • River-runup of tsunami simulations for river levee design
  • Prediction of tsunami floating debris movements and the trajectories
  • Creating a Database of tsunami simulation results
  • Tsunami simulation for creating computer graphics
Storm surge
  • Simulations of storm surge inundation and damage estimation
  • Creating map of areas where storm surge inundation is expected
  • Designing of flood danger water level of storm surge
  • External force designing for seashore protective facility considering climate chage etc.
Wave simulation
  • Wave simulations for design of seashore protective facility
  • Wave simulations for closed bays
  • Resistive design of port facilities against wave action
  • Wave overtopping simulations for breakwaters and seawalls etc.
Others
  • Data processing and analysis of field wave observations
  • Assessment of cost-effectiveness for coastal protection projects

Others