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機能的な都市を建設する

J Vernon Henderson1, Anthony J Venables2, Tanner Regan3

  • 1London School of Economics and Political Science, London WC2A 2AE, UK. j.v.henderson@lse.ac.uk.

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まとめ
この要約は機械生成です。

アフリカの都市は 弱い制度のもとで 持続可能な建設のために 土地利用の課題に直面しています ナイロビ

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科学分野:

  • 都市計画と開発
  • 都市経済学
  • 空間分析

背景:

  • アフリカの都市は 土地の非効率的な利用と 接続性の低いことが 特徴です
  • 弱い制度的枠組みの下での耐久性のある建物の建設決定は,これらの非効率性を助長しています.
  • 現存するモデルでは スラム住宅の動態や 成長する都市における都市再開発が しばしば見過ごされています

研究 の 目的:

  • 都市部の土地利用の動態をモデル化し,正式な住宅とスラム住宅を組み込み,高層ビルの再開発を行う.
  • ナイロビの都市進化を分析する ユニークな高空間解像度データセットを使用する
  • ナイロビの土地の非効率的な利用と 住居の分布の要因を特定する.

主な方法:

  • 都市土地利用のダイナミクスの新しいモデルの開発
  • ナイロビの都市進化の ユニークな高空間解像度データセットを使用しています
  • 住居の規模と土地利用パターンの分析

主要な成果:

  • ナイロビは,都市のほとんどで不十分な建物を展示しています.
  • 住宅量が少ない大きなスラム地域は,市の中心部に集中しています.
  • 腐敗した機関が 土地の正規利用を阻害しています

結論:

  • 弱い制度と土地利用政策は アフリカの都市開発に大きな影響を及ぼします
  • ナイロビの都市構造は 制度的要因による空間的非効率性によって特徴付けられています
  • 都市部における土地利用と住宅開発の最適化には 対象を絞った制度改革が不可欠です