機械構造物のフラジリティを考慮した重畳災害時の適正避難経路探索に関する研究

抄録

In the earthquake disaster, the function of the facility was stopped or collapsed due to the damage of the mechanical structure, and the evacuation route was cut. As a countermeasure, in this research,for to select an appropriate evacuation route, a method of evacuation route search considering damage event (fragility) of mechanical structure at the time of disaster is considered.The damage probability of the machine structure is calculated from the fragility curve, the evacuation route in which it is considered is modeled by the Dijkstra method, and the shortest route is derived from the search simulation.