LRT導入が中心市街地活性化に及ぼす影響分析 : 名古屋市への統合型交通需要予測モデルの適用にて  [in Japanese] Analysis of Impacts on Vitalization in City Center by the Introduction of LRT : Application of Integrated Travel Demand Forecasting Model to Nagoya City  [in Japanese]

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Author(s)

Abstract

LRTは自動車依存からの脱却、環境負荷低減、中心市街地活性化、都市景観向上などの導入効果が期待されるが、客観的計測が困難な要素も多いことから、合意形成が難航することが多い。本研究では、統合型交通需要予測モデルを適用することで、LRT導入による交通状況変化に加えて、中心市街地活性化への貢献を定量的に把握する。名古屋市を対象とした複数のLRT計画を評価したところ、中心市街地内での自動車利用減少と自転車・徒歩による移動増加、来訪者の滞在時間や立ち寄り箇所数の増加が確認でき、LRT導入による中心市街地活性化の観点からも定量的指標を基に議論できることを示した。

Consensus building toward the introduction of LRT has often run into trouble since there are difficulties to quantitatively measure the effects such as modal shift from overdependence on automobile, reduction of environmental loads, vitalization in CBD and the improvement of urban landscape. This paper applied an integrated travel demand forecasting model in order to evaluate the impact on the central city invigoration by the introduction of LRT as well as the change of traffic conditions. As a result of application to the Nagoya metropolitan area, it was calculated that LRT would reduce the car usage in the CBD while it induce the trips by bicycle or walking. Also shown was that the number of visiting spots and the duration spent in the CBD would increase, implying that the introduction of LRT could be contributed to the vitalization in city center.

Journal

  • Journal of the City Planning Institute of Japan

    Journal of the City Planning Institute of Japan 45(3), 853-858, 2010-10-25

    The City Planning Institute of Japan

References:  22

Cited by:  3

Codes

  • NII Article ID (NAID)
    10028990068
  • NII NACSIS-CAT ID (NCID)
    AN10276504
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    09160647
  • NDL Article ID
    10859316
  • NDL Source Classification
    ZD1(経済--経済・経済事情) // ZN5(科学技術--建設工学・建設業--都市工学・衛生工学)
  • NDL Call No.
    Z3-992
  • Data Source
    CJP  CJPref  NDL  J-STAGE 
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