コミュニティ防災計画支援のための地域防災力評価手法とその仙台市への適用

概要

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An evaluation method for regional safety factor (RSF) of voluntary organizations in the neighborhood to support their planning and actions for earthquake disaster prevention is proposed. The RSF is defined as the ratio of emergency response potential ability (ERA) to earthquake disaster risk (EDR) of each organization. Against the expected Off Miyagi earthquake with Mw=8.0, the proposed method is applied to all of the 1,391 organizations in City of Sendai. By the evaluated results, variance of earthquake disaster risk over the city-region is clarified. Even if some organizations are exposed to especially higher risk, most of their preparedness levels of emergency response were uniformly low. Strategy for disaster prevention promotion considering the risk differences is needed. When a voluntary organization makes a community action plan and a local government decides on a performance-based regional planning for earthquake disaster prevention, this proposed method with long-range monitoring is utilized.
日本自然災害学会の論文
2009-02-28