2011 · 46 citations · 0 references
PlanningElectrical EngineeringCritical Infrastructure ProtectionEarthquake EngineeringEmergency ManagementCritical Infrastructure RecoveryDisaster RecoveryEarthquake HazardsInfrastructure ResilienceNatural HazardsUtility RestorationEarthquake-induced DamageInfrastructure Damage AssessmentInfrastructure DestructionPower System ResilienceTelecommunications Infrastructure RehabilitationTelecommunications NetworksTelecommunications RecoveryTelecommunications Restoration
This digest introduces the unprecedented damages of NTT's telecommunications buildings caused by the Great East Japan Earthquake, and the restoration measures. We also explain NTT's current disaster countermeasures against power system issues by blackouts, earthquakes, water damages such as tsunami and tidal wave, and issues to be solved in the future.