Research on promoting the effectiveness of evacuation planning against volcanic eruption

提升火山喷发疏散规划有效性研究

• 批准号: 21510188
• 负责人: TANAKA Atsushi
• 金额: $ 1.91万
• 依托单位: The University of Tokyo
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21510188/
• 关键词: 被害予想; 分析; 対策; 火山噴火; 避難オペレーション; 伊豆大島; 噴火シナリオ; 防災意識; 火山防災

In this study, we conducted a mass-survey and depth interviews in Oshima Island where a volcanic eruption may be occurred in near future. The aim of mass-survey was to specify any image gaps between those of the volcanologists and those of local government or residents. And the aim of depth interviews was to clarify the necessary preparations and/or works that could reduce the economical damages accompanied with evacuation.The result showed, although there was not image gap between the volcanologist, local government officer and residents on the eruption possibility, eruption types, so on, over-dependency of evacuation operation on the alert level. And in order to evacuate in short time, the evacuation planning should be discussed in detail. Generally high season was November, and greenhouse farmers may reduce the damage slightly by continuous daily working in a short time.Based on result, some discussions was made with local government officers and meeting with residents was held.

在本研究中，我们进行了大规模的调查和深入的采访，在大岛火山喷发可能在不久的将来发生。大规模调查的目的是明确火山学家和当地政府或居民之间的任何图像差距。深入访谈的目的是明确必要的准备和/或工作，可以减少伴随着疏散的经济损失。结果表明，虽然火山学家，地方政府官员和居民之间的火山爆发的可能性，火山爆发的类型等没有形象差距，疏散操作过度依赖于警戒级别。为了在较短的时间内完成人员的疏散，需要对疏散计划进行详细的讨论。一般来说，11月是高发季节，温室农户可以通过在短时间内连续进行日常工作来减少损失。根据结果，与当地政府官员进行了一些讨论，并与居民举行了会议。

项目成果

火山工学入門

火山工程简介

• 发表时间: 2009
• 作者: Hirotani S;Ban M;Nakagawa;M;田中淳
• 通讯作者: 田中淳

伊豆大島における噴火

伊豆大岛火山喷发

• 发表时间: 2011
• 作者: 宇田川真之;田中淳
• 通讯作者: 田中淳

伊豆大島における噴火イメージおよび防災対策に関する住民意識調査について

伊豆大岛喷发图像和防灾措施公众意识调查

• 发表时间: 2012
• 作者: 森みどり;堀野定雄;久保登;西村洋;野口絵理香;宇田川真之・田中淳
• 通讯作者: 宇田川真之・田中淳