Research Projects -
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銀行建築の地方中小都市における転用実態とエリア再生拠点への展開可能性
2023.10 - 2025.05
一般財団法人 民間都市開発推進機構 都市再生研究助成事業
橋田 竜兵
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Architectural Realities of Public Housing in Post-World War II Japan from the Perspective of Local Cities
Grant number：22H01661 2022.04 - 2026.03
Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B)
橋田 竜兵, 森田 芳朗, 熊谷 亮平, 渡邊 史郎
Grant amount：\13650000 （ Direct expense: \10500000 、 Indirect expense：\3150000 ）
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下関駅前都市改造事業に伴う改良住宅群の建設計画とその史的意義に関する研究
2021.04 - 2022.03
日本建築学会北陸支部 2021年度奨励研究助成
橋田 竜兵
Authorship：Principal investigator
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Interdisciplinary Study of Special Needs Schools Open to Local Communities: For the Initiative of Laboratory School Utilizing Local Learning and Cultural Resources
2020.04 - 2022.03
The Toyota Foundation
宮本 聡, 藤田 雄飛, 木下 寛子, 長津 結一郎, 大森 万理子, 橋田 竜兵
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縮小社会における総合的・中長期的な空き家対策に向けた実証的研究
Grant number：19H02322 2019.04 - 2023.03
Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B) Grant-in-Aid for Scientific Research (B)
田村 誠邦, 森田 芳朗, 樋口 秀, 加藤 悠介, 橋田 竜兵, 菊地 吉信, 江口 亨, 渡邊 史郎, 浅野 純一郎, 西野 達也, 鈴木 雅之, 鵤 心治, 松村 秀一, 大原 一興
Grant amount：\15730000 （ Direct expense: \12100000 、 Indirect expense：\3630000 ）
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Characteristics of Formation Process of Residential Environment in Housing Complex Developed by Housing Co-op
Grant number：18K13898 2018.04 - 2021.03
Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Early-Career Scientists Grant-in-Aid for Early-Career Scientists
HASHIDA Ryohei
Grant amount：\3770000 （ Direct expense: \2900000 、 Indirect expense：\870000 ）
In this study, we analyzed the history of the housing co-ops, which played a role in housing during rapid economic growth in postwar Japan. In addition, we attempted to understand the actual conditions of the living environment in three specific areas developed by housing co-ops and to organize the frames that directed the formation of the residential environment through material and field surveys. As a result, it was found that 1) the government has incorporated the establishment of housing co-ops into its owner-occupied housing policy, 2) the housing complexes developed by the housing co-ops took the same form as general residential subdivisions, 3) the residents took on the responsibility of managing the complexes and formed the residential environment. Finally, we pointed out that the commons of the housing complex were created in the process, which developed into the use of space to meet the needs of people outside the community.
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Dynamics of Housing and Urban Structure in Industrial Cities in SETOUCHI Region
Grant number：17H03363 2017.04 - 2020.03
Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B) Grant-in-Aid for Scientific Research (B)
KIKUCHI Shigetomo
Grant amount：\10920000 （ Direct expense: \8400000 、 Indirect expense：\2520000 ）
This study analyzed the urban formation of 25 industrial cities located in the coastal area of the Seto Inland Sea. As a result, cities are categorized based on industrial characteristics, geographical conditions, and location of factories, and the characteristics of each category are analyzed.
The research team conducted field and historical document surveys to understand the housing supply during the urbanization period of the typical cases in each category. Consequently, it was found that the ideal form of the industrial city differs depending on the development period of the city and industrial attributes. In terms of housing, it was found that the housing supplier has changed significantly in each period, by private sectors before WWII; by the Housing Corporation during the war; by local governments (public housing construction) after the war. The design of residential units and neighborhoods have changed accordingly. -
How Greenbelt Towns in USA have developed spatial management systems after town sales
Grant number：21760464 2009 - 2010
Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Young Scientists (B)
MORITA Yoshiro, HASHIDA Ryohei, RYU Hiroko
Grant amount：\2470000 （ Direct expense: \1900000 、 Indirect expense：\570000 ）
During the Great Depression in the 1920's, the US Government developed three social housing projects called as "Greenbelt Towns". They were named as "Greenbelt" (Maryland), "Greenhills" (Ohio) and "Greendale" (Wisconsin). After the World War II, the Government disposed of the towns, and the houses were converted to private properties. This study, based on on-site surveys, clarified what social changes these Greenbelt Towns had experienced after the sale of towns, and what spatial transformations had occurred through such changes.