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Possibility of Deploying Traffic Calming Measures to Arterial Streets in City Centers: Implementation of Slow Street Concept

Research Project

Project/Area Number 22K14383
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 23030:Architectural planning and city planning-related
Research InstitutionThe University of Tokyo

Principal Investigator

MIURA SHINO  東京大学, 大学院新領域創成科学研究科, 客員連携研究員 (00772922)

Project Period (FY) 2022-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2023: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2022: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords街路空間 / アクティブトランスポーテーション / インクルージョン / 健康増進 / 低炭素化 / スローストリート / X min City
Outline of Research at the Start

コロナ禍を機に、従来移動時間短縮効果が評価されてきた段階構成上位の幹線街路をも交通静穏化する取組みが国際的に推進され、「スローストリート」として位置付けられはじめた。
本研究は、①同概念はウィズ/アフターコロナの新たな都市施策の潮流となり得るか、②沿道および街区環境に対して好影響をもたらすか、③国内都市の都心地区幹線街路の交通静穏化の実現可能性と効果とは、という学術的問いを設ける。「都心広幅員街路へのスローストリートの実装により、沿道-街区-都心各スケールの市民活動および空間に影響が及び、都市の包摂性を高める効果が得られる」という仮説検証を行い、国内に実装可能な設計運用指針を提案する。

Outline of Final Research Achievements

The researches conducted expert interviews, literature surveys, and field surveys on advanced policies in European cities that have introduced a 30km/h speed limit in urban areas, and clarified the components of the "Slow Street" concept and the associated design requirements for streets. They also clarified the characteristics of pedestrian behavior on major streets in Japanese cities (streets with no congestion problems at speeds below 30km/h /streets where space is reallocated to public transport and pedestrians). Based on these findings, we verified the hypothesis that implementing the concept on wide streets "improves the options and quality of citizens' movements and activities, and has the effect of increasing the inclusiveness of cities," and suggested that in Japan, it would be effective to implement policies that also include space reallocation.

Academic Significance and Societal Importance of the Research Achievements

本研究により、国際的標準化されつつあるにもかかわらず、我が国では導入が十分に進んでいない、都心全体の徒歩・自転車・公共交通主眼の交通規制および交通再配分施策の導入の具体的プロセスが明らかにされた。政策の窓理論を用いて、制度や政治の条件に合わせた、スローストリート導入の条件を示しており、政策に応用できる点で社会的意義の高いものである。

Report

(3 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • Research Products

    (10 results)

All 2024 2023 2022

All Journal Article (4 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (5 results) (of which Int'l Joint Research: 3 results) Book (1 results)

  • [Journal Article] Fundamental Study on Sidewalk Performance Index for "Place" Demand by Pedestrians Adopting Image Processing and Machine2023

    • Author(s)
      Miura Shino、Song Junhwan、Ishizuka Takaaki
    • Journal Title

      Journal of the City Planning Institute of Japan

      Volume: 58 Issue: 2 Pages: 187-202

    • DOI

      10.11361/journalcpij.58.187

    • ISSN
      0916-0647, 2185-0593
    • Year and Date
      2023-10-25
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Spatial and timeframe distribution of diverse pedestrian activities in the street network of southeast asian developing cities2023

    • Author(s)
      Miura Shino、Yoshida Munehito、Nakamura Fumihiko、Wongwiriya Pattamaporn、Tanaka Shinji、Ariyoshi Ryo
    • Journal Title

      Journal of Asian Architecture and Building Engineering

      Volume: 23 Issue: 1 Pages: 386-404

    • DOI

      10.1080/13467581.2023.2220771

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development of workshop framework empowering local stakeholders for “place strategy” in a district: An implementation at Omotesando, Tokyo2023

    • Author(s)
      Miura Shino、Usui Hiroyuki、Ishida Yuya、Oyabu Yoshihisa、Yamada Kousuke
    • Journal Title

      Research in Transportation Economics

      Volume: 100 Pages: 101318-101318

    • DOI

      10.1016/j.retrec.2023.101318

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 「X min City」概念とアーバンストリートデザインの役割2022

    • Author(s)
      三浦詩乃
    • Journal Title

      「建築学会研究懇談会(都市計画部門)ウォーカブルシティに向けたアーバンストリートの統合デザイン資料集

      Volume: 0 Pages: 41-44

    • Related Report
      2022 Research-status Report
  • [Presentation] 市街地街路における30km/h制限速度原則化の社会的受容に関する研究2023

    • Author(s)
      三浦詩乃
    • Organizer
      第68回土木計画学研究発表会・秋大会(企画提案型)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 駅舎橋上化の駅まち空間に対する効果の推定-AIカメラデータを用いて2023

    • Author(s)
      海老鼻拓見, 三浦詩乃, 谷下雅義
    • Organizer
      第68回土木計画学研究発表会・秋大会(企画提案型)
    • Related Report
      2023 Annual Research Report
  • [Presentation] The Potential Use of Machine Learning for the Data-democratization Contributing to Local Tactical Actions: The Case Study of Data Prototyping for the Promotion of Active Transport2023

    • Author(s)
      Shino MIURA, Takaaki ISHIZUKA, Song JUNHWAN, Yuya ISHIDA, Yoshihisa OYABU
    • Organizer
      35TH AESOP ANNUAL CONGRESS 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Potential Use of Machine Learning for the Data-democratization Contributing to Local Tactical Actions -The Case Study of Data Prototyping for the Promotion of Active Transport-2023

    • Author(s)
      Shino MIURA, Takaaki ISHIZUKA, Song JUNHWAN, Yuya ISHIDA ,Yoshihisa OYABU
    • Organizer
      35th AESOP Congress 2023
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of Workshop Framework Empowering Local Stakeholders for ‘Place Strategy’ in a District: An implementation at Omotesando, Tokyo2022

    • Author(s)
      Shino MIURA, Hiroyuki USUI, Yuya ISHIDA, Yoshihisa OYABU, Kousuke YAMADA
    • Organizer
      Thredbo 17 (Proceeding)
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Book] 原宿表参道欅会 50 周年誌(予定)2024

    • Author(s)
      原宿表参道欅会,三浦詩乃,石田祐也
    • Total Pages
      300
    • Publisher
      けやき出版
    • Related Report
      2023 Annual Research Report

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Published: 2022-04-19   Modified: 2025-01-30  

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