2024-2025_総合研究院パンフレット（英文）
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(2(3%&#$!"#$./01Elapsed time./01./01Elapsed time./01Elapsed timeHypocenterSurveyed buildingsAdachi-kuFY2023:Start of verificationArea 1 verification completedSumida-kuKoto-kutarget area✓Collecting and analyzing hazard maps for the ✓Building damage simulations✓Damage forecasting and zoning✓Earthquake/fire/flood monitoring (IoT and drones)→ Integrated risk indicators for multiple disastersSubstantially damagedCollapsed＊Created using a Geographical Survey Institute (GSI) mapSpecial needs schoolHoryu-machiUkai Fishing Portbuilding construction→ Restoration cost comparisons and repair threshold performance research34!"#!&#!&#!"#!$#Yaginuma lab: Roadway restoration and multi-period inventory delivery of supplies!%#Partner companies: Automation, remote control, and human-machine interaction for cooperative planning!$#!%#Suzu-shiWajima-shiNoto-choAnamizu-machiShika-machiNanao-shiIto lab: Restoration of damaged housing and delivery routes for transporting building materialsNihei lab: Flood forecasting and emergency traffic flow control modelsOmiya lab: Fire damageIshigaki/Yaginuma lab: Infrastructure (transportation) damageRoad network construction during disastersProf. Ochi: Living in an evacuation shelterClarifying the causes of fires during earthquakes/tsunamis and disaster management planning@Kawai-machi, Wajima-shiUchinada-machiStudying the living environments of disaster victims from the perspective of environmental and mental well-beingResearch on complex disasters in the five Koto wardsDevelopment of buildings that can withstand multi-hazard disasters@Kawai-machi@Iida Port@Horyu-machi3D imaging of disaster-stricken areas derived from aerial photographs• Camera (drone) position estimation• The use of NeRF for image generationBefore the disasterIto (Takumi) and Miyazu lab: Building damage caused by earthquakesNihei lab: Earthquake and tsunami damagePartnership with Katsushika: social implementation researchEarthquake-to-fire damage transmission mechanisms@Mii-machiSimulation experiments using autonomous drones to provide communication lines to disaster areas where communications are unavailableDevelopment of drones for disaster sites• Motion and imaging control via compact autonomous control computers• Communication and information-sharing via ad hoc networks• Drone swarm formation flight controlNoto Peninsula earthquake damage survey/analysis and research on the process of restoring earthquake-damaged buildingsModeling and simulating the process of restoring earthquake-damaged buildingsAfter the disasterThe Research Center for Multi-Hazard Urban Disaster Prevention, which was established in August 2023, has begun active research efforts with an organization consisting of over 30 people, including visiting professors and two URAs (Fig. 1).Professor Aya Ishigaki aims to provide assistance for decision-makers by analyzing and utilizing the information that is available before and after a disaster occurs, in light of the difficulty of making decisions quickly in the face of insufficient information and resources. To that end, she is conducting research related to traffic flow control for early evacuation and the transport of disaster relief supplies in the field of multi-hazard urban disaster management.Professor Takumi Ito is performing cross-disciplinary research on management, mitigation, and avoidance of disasters based on time sequences that use a multi-hazard approach to the state of a city or building before, during, and after a disaster, and he is compiling and studying hazards based on models of the topographical features of various Japanese regions. He has developed disaster monitoring methods that utilize IoT and drones and is undertaking preparations for societal implementation. He is also conducting simulations to optimize the recovery process by taking into account the conditions of the affected city.Associate Professor Tomofumi Matsuzawa is dispatching autonomous drones to dangerous sites immediately after disasters in order to conduct research on the use of drones for photographing disaster areas and providing communications infrastructure. He is also using photographic images to create 3D data that can be used to assess a building’s state of collapse in order to assist experts in formulating strategies and checking evacuation routes for victims.Lastly, Hong Liu, an assistant professor at the Nagano Laboratory, aims to identify issues related to urban multi-hazard disaster management and mitigation and to facilitate the discussion and presentation of disaster management plans and evacuation safety plans that incorporate an engineering-oriented multidisciplinary perspective.For this research, researchers from various fields are conducting field surveys of actual disasters (for example, the 2024 Noto Peninsula earthquake) to examine the damage to buildings caused by earthquakes, tsunami damage in coastal regions, damage to communities caused by fires, the delivery status of emergency supplies, the evacuation status of victims and vulnerable individuals in particular, and the environmental and mental well-being of victims in terms of their living environment and social environment.Fig. 1　Multi-hazard research frontlines:(A) development of a decision support system for multi-hazard urban disaster management (Ishigaki lab);(B) research on multi-hazard damage assessment methods, damage monitoring, and restoration processes (Ito [Takumi] lab);(C) research on assessing damage status (Matsuzawa lab);(D) issues related to urban multi-hazard disaster management and mitigation based on lessons learned from the 2024 Noto Peninsula earthquake (Nagano lab)✓Currently being selected from among buildings in the ward✓IoT system commercialization (earthquake/flood monitoring)✓Discussion of collaboration Katsushika-kuframeworksEdogawa-kuOngoing field research in Abashiri, Beppu, and Katsushika / Kagurazaka→ Multiple disaster monitoring✓Clarifying how earthquakes cause fires✓Damage to fire-resistant structures✓Earthquake- and fire-resistant structure development and advancement• Planning of combined experiences is underway.• Construction of composite fire-resistant structures (Abashiri and Beppu)→ Development of earthquake- and fire-resistant structuresDuring the disasterOn the Frontlines of Multi-Hazard Research Through Interdisciplinary Cooperation

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