2022 Fiscal Year Final Research Report
Planning Methodology for Integration of the Mobility Services in Rural Areas
Project/Area Number |
20H02276
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Review Section |
Basic Section 22050:Civil engineering plan and transportation engineering-related
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Research Institution | Tottori University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
長曽我部 まどか 鳥取大学, 工学研究科, 准教授 (50757268)
桑野 将司 鳥取大学, 工学研究科, 教授 (70432680)
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Project Period (FY) |
2020-04-01 – 2023-03-31
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Keywords | モビリティ / 生活交通 / 中山間地域 |
Outline of Final Research Achievements |
In order to improve the sustainability of public transportation services in rural areas, establishment of a business model that integrates various services with passenger transportation services is an effective strategy. Therefore, in this study, we organized the concept and significance of the business model, roughly grasped the cases, and arranged the types. We also developed a method to quantitatively clarify the feasibility and effect of integration. Specifically, a mathematical planning model was developed based on mixed integer programming to evaluate the supply capacity of taxis that can meet small-scale demand, the sustainability of integrated services that utilize taxis, and the effectiveness of these services. In addition, we clarified the sustainability empirically using the actual regional data.
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Free Research Field |
土木計画学
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Academic Significance and Societal Importance of the Research Achievements |
持続可能性の維持には旅客運送サービスと様々なサービスとの統合が必要であることを理論的ならびに実例から整理することができた.統合はタクシーが最も実現性があるが,その供給能力を定量的に明らかにすることが可能になった.また,貨客混載を対象とした統合については,その持続可能性を評価できるようになるとともに,その改善に影響を及ぼす条件についても特定することができた.加えて,貨客混載以外の一般的な場面については,ある特定の時間帯に何人の運転手が兼業に従事するとどれほどの損失が本業に生じるかを明らかにする数理計画モデルを開発することができた.以上により,統合に関する意思決定を支援する手法を確立できた.
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