Research Subtheme | Type of Research | Items on the Research Agenda ( ☆ indicates special research) |
|
---|---|---|---|
①Research on strong ground motions and damage predictions in the case of the greatest earthquakes
|
Fundamental Research | Strong Motion Earthquake Observation in Port and Airport Area | |
Fundamental Research | Investigation of Earthquake Disaster | ||
Fundamental Research | Development of estimation method for near-fault strong ground motions | ||
Fundamental Research | Development of a new method for predicting liquefaction-induced ground subsidence and flow | ||
②Research on damage-reduction techniques against the greatest earthquakes
|
Applied Research | ☆ | Development of seismic performance evaluation method for offshore wind turbines and coastal structures against the largest earthquake motions |
Applied Research | Development of countermeasures for early exhibition of seismic performance of coastal facilities | ||
③Research on the interaction of earthquakes, tsunamis, and high waves with ground dynamics
|
Applied Research |
☆ |
Stability evaluation of offshore structures against washout, cavity formation, etc. and development of countermeasure techniques |
Fundamental Research | Evaluation of the deformation and fracture characteristics of coastal soil structures in relation to waves and flows, and development of reinforcement technology |
1B Research on Mitigation and Restoration of Tsunami Disasters
Research Subtheme | Type of Research | Items on the Research Agenda ( ☆ indicates special research) |
|
---|---|---|---|
①Research on ICT-based decision support systems
|
Development Research | Development of a 3-dimensional simulation model for drift behavior and its application to a 2-dimensional simulation model | |
Development Research | Development of multi-observation based tsunami forecasting method | ||
②Research on the development of tsunami-resistant ports
|
Fundamental Research | Development of the estimation method for local scour around coastal structures due to tsunami | |
Development Research | Application of the particle method to the large deformation of port structures due to tsunami |
Research Subtheme | Type of Research | Items on the Research Agenda ( ☆ indicates special research) |
|
---|---|---|---|
①Research on storm surge, wave and maximum damage estimation
|
Fundamental Research | Elucidation of oceanographic phenomena based on central processing and analysis of observation data | |
Fundamental Research | Identification of issues and improvement of wave estimation methods applicable to Japan's coastal areas | ||
Development Research | Development of a pier inundation simulation method that considers seawall overtopping and drainage | ||
Applied Research | |
Assessment of possible maximum storm surge hazard by using storm-surge-wave coupled model | |
②Research on the technology to reduce maximum storm surge and wave disasters
|
Applied Research | ☆ | Study on wave forces on the structural members of protective facilities under storm surges, high waves, and tsunami |