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Multiple nuclei model : ウィキペディア英語版 | Multiple nuclei model
The multiple nuclei model is an economical model created by Chauncy Harris and Edward Ullman in the 1945 article "The Nature of Cities".〔http://www.jstor.org/discover/10.2307/1026055〕 ==The Model== The model describes the layout of a city, based on Chicago. It says that even though a city may have begun with a central business district, or CBD, other smaller CBDs develop on the outskirts of the city near the more valuable housing areas to allow shorter commutes from the outskirts of the city. This creates nodes or nuclei in other parts of the city besides the CBD thus the name multiple nuclei model. Their aim was to produce a more realistic, if more complicated, model. Their main goals in this were to: # Move away from the concentric zone model # To better reflect the complex nature of urban areas, especially those of larger size
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Multiple nuclei model」の詳細全文を読む
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