想定首都直下地震後の仮住まい状況ミクロシミュレーションの拡張開発

住民ワークショップでの利用に向けた市区町村単位の結果集計や可視化の試み

抄録

In the event of a major urban disaster, it is unclear whether the present housing assistance will work effectively. Microsimulation is a useful research approach to make preliminary considerations. To carry out a reliable microsimulation, census microdata was used, and the household’s behavior model was developed using an Internet-based questionnaire system. Besides, the microdata of rental housing and construction sites of prefabricated housing was generated. Based on these foundational works, a microsimulation model that illustrates the temporary housing situation following an urban disaster was developed. This article discusses the microsimulation details, the results of calculations, and its usage.