2019 Fiscal Year Final Research Report

Verification of Reconstruction Process after Great East Japan Earthquake Focused on Subjectivity of Victims and Involvement of Experts

Research Project

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Project/Area Number	17H03367
Research Category	Grant-in-Aid for Scientific Research (B)
Allocation Type	Single-year Grants
Section	一般
Research Field	Town planning/Architectural planning
Research Institution	Meiji University
Principal Investigator	Yamamoto Toshiya 明治大学, 理工学部, 専任教授 (50409497)
Co-Investigator(Kenkyū-buntansha)	藤賀雅人工学院大学, 建築学部(公私立大学の部局等), 准教授 (10593197) 新井信幸東北工業大学, 工学部, 准教授 (20552409) 宮城孝法政大学, 現代福祉学部, 教授 (70276864) 谷下雅義中央大学, 理工学部, 教授 (30242001) 仁平典宏東京大学, 人文社会系研究科, その他 (40422357)
Project Period (FY)	2017-04-01 – 2020-03-31
Keywords	被災者 / 仮設住宅 / 震災復興 / 南海トラフ巨大地震 / 土地区画整理事業 / 事業見直し / 地区レベル / まちづくり専門家
Outline of Final Research Achievements	This study compares and verifies the reconstruction process of Rikuzentakata City, which has been planned to be large-scaled and prolonged, into four periods, which are the plan period, project introduction period, project reconsideration period, and project promotion period. It was clarified that both the government and residents' efforts, the involvement of experts, and the changes in the consciousness and behavior of the victims as the project progressed. In addition, the peculiarities of the Rikuzentakata city's reconstruction project in comparison with other municipalities, its factors, and the role of experts involved in district-level planning and projects were clarified. Based on that, we proposed the principle of both the hard and soft reconstruction process design for the Nankai Trough earthquake.
Free Research Field	建築・都市計画
Academic Significance and Societal Importance of the Research Achievements	本研究は、仮設住宅の長期居住に至った被災者を震災復興の主体として設定し、学際的な研究チームにより、これまで学術研究が踏み込まなかった陸前高田市の復興プロセス、すなわち、大規模化・長期化して空き区画率が高い土地区画整理事業をはじめとした特異なプロセスとまちづくり専門家の役割について他の市町村と比較・検証し、南海トラフ巨大地震に備えたハードとソフト両面の復興プロセス・デザインの原則を導いた点に学術的・社会的な意義がある。