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2001 Fiscal Year Final Research Report Summary

Commuter Demand Concentration Model and the Application on Tokyo Railway Network

Research Project

Project/Area Number 11450192
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field 交通工学・国土計画
Research InstitutionThe University of Tokyo

Principal Investigator

IEDA Hitoshi  The Univ. of Tokyo, Graduate School of Engineering, Professor, 大学院・工学系研究科, 教授 (90168089)

Co-Investigator(Kenkyū-buntansha) TERABE Shintaro  The Univ. of Tokyo, Graduate School of Engineering, Assistance Professor, 大学院・工学系研究科, 講師 (60302585)
Project Period (FY) 1999 – 2001
Keywordstime-space network / user assignment / railway commuter / flexible working time / disutility of congestion
Research Abstract

In the urban area, development of railway capacity and dispersion of demand are thought to relieve congestion in peak time. In order to evaluate the effects of these measures, a network assignment model based on a time-space network is developed, called the Commuter Demand Concentration Model. Utilizing OD tables, railway capacity data, and information of working time system as input, this model gives congestion levels at each time and at each zone. Then, this model is applied to Tokyo's railway network, and it turned out that it can estimate commuter demand over time with reasonable accuracy. Finally, we can make a forecast for Tokyo's railway demand in the future, considering possible changes in the working system and railway capacity.

  • Research Products

    (4 results)

All Other

All Publications (4 results)

  • [Publications] 家田 仁: "時空間ネットワーク分析のための都市交通ネットワークの簡略表現法の提案"土木学会第54回年次講演会講演概要集第4部. 732-733 (1999)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 家田 仁: "大都市圏鉄道需要の時刻集中特性予測モデルの構造と首都圏鉄道ネットワークへの適用"土木学会論文集. (印刷中).

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] HITOSHI Ieda: "A Proposal of Urban Transport Network Simplifying Method or Time-space network Analysis"Proceeding of the 54^<th> Conference of Japan Society of Civil Engineering. Vol.4. 732-733 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] HITOSHI Ieda: "Railway Commuter Demand Concentration Model and the Application on Tokyo Railway Network"Journal of Infrastructure Planning and Management. (Printing).

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 2003-09-17  

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