Multi-hazard Resiliency
We can analyze, simulate and provide disaster vulnerability assessments for multiple threats involving earthquakes, typhoons, tsunamis and flooding.
Disaster risk assessment technology has been highly developed, but individually suited to each hazard.
Nippon Koei offers a multi-hazard disaster risk assessment tool to manage complex, multi-type disasters
Satellite Anti-Disaster Information Service(SADIS), which Nippon Koei developed together with SKY Perfect JSAT and Zenrin, provides extensive monitoring of social infrastructure such as sediment slopes, riverbanks, and roads, and provides an appropriate risk assessment for displacement over time using satellite SAR interferometric time-series analysis.
Under normal times (monitoring infrastructure)
Monitoring of the infrastructure to prepare for
disaster response and risk mitigation.
When disaster strikes (damage assessment)
Grasping the extent and nature of the damage
to support rescue and recovery measures and
minimize secondary disasters.
In addition, through this service, users can get information of inundation areas, landslide areas, and additional information such as inundation depth, affected population, number of flooded houses, and traffic condition.
Nippon Koei has developed platform, which provides disaster prevention information and Analysis/Prediction Data.
The standard function is to input rainfall, flow rate, water level, and inundation depth data into a map with topographical and other data, and you can get water level, flow rate, and inundation forecast information based on real-time analysis.
By overlaying meteorological and hydrological information, flood inundation and landslide disaster information, and infrastructure information on a map and displaying them centrally, the system supports disaster response, evacuation behavior, and disaster prevention activities that lead to the safety and security of the community.