Comprehensive assessment of spatial recovery from the Great East Japan Earthquake

2022 Fiscal Year Final Research Report

• Project/Area Number: 19H02307
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Review Section: Basic Section 23030:Architectural planning and city planning-related
• Research Institution: Tohoku University
• Principal Investigator: Ubaura Michio 東北大学, 災害科学国際研究所, 教授 (20378269)
• Co-Investigator(Kenkyū-buntansha): 秋田 典子 千葉大学, 大学院園芸学研究院, 教授 (20447345) ; 三宅 諭 岩手大学, 農学部, 教授 (60308260) ; 苅谷 智大 東北大学, 工学研究科, 学術研究員 (40750956)
• Project Period (FY): 2019-04-01 – 2022-03-31
• Keywords: 東日本大震災 / 復興 / まちづくり / 都市計画

Outline of Final Research Achievements

In the recovery from the Great East Japan Earthquake, various spatial use regulations and projects have been implemented, as well as management for their maintenance and management. As 10 years have passed since the earthquake, it has become necessary and possible to conduct a quasi-final comprehensive evaluation of spatial reconstruction.
Against this background, this study clarified the actual conditions of urban, agricultural, and fishing village spaces, which are human living spaces newly created in the reconstruction process (theory of actual conditions of space formation), the actual operation of the regulatory and project systems that were factors in this process and their effects and issues (regulatory and project systems), and the effects and issues of advanced management cases of newly created spaces (spatial management theory).

Free Research Field

都市計画

Academic Significance and Societal Importance of the Research Achievements

本研究で得られた成果は、次回の復興の場面においてより良い復興を目指す際に活用可能な情報となっているのみならず、いわゆる事前復興において、さらには平時の都市計画・まちづくりにおいて応用可能な情報となっている。その意味で、高い学術的意義及び社会的意義を有するといえる。