国外大都市“白天人口”研究及其对我国的启示

International Studies on "Daytime population" and Its Implications for China

不同地区之间的白天和夜间人口的变动信息以及人口在一天中所处的地理位置和时段对于城市规划、交通运输、环境、灾害和紧急救援行动等都具有重要的意义。城市中心区域的活力已不仅仅体现于当地的居住人口,以"日"为周期的通勤和其他经济活动人口对中心区域的经济、社会、文化和环境等各方面都有重要的影响。本文旨在对国外有关大都市"白天人口"的研究做一个大致的梳理,这不仅有助于我们了解国外白天人口研究的发展和现状,同时也可以对我国开展相应的白天人口研究提供一些借鉴和启示。

The population changes and their geographical location during the daytime and nighttime between regions are of great significance for urban planning,transportation,environment,disaster and emergency relief.The vitality of urban centers has not merely been reflected by local residents,but also by the commuting population and other population engaging with economic activities in the urban center at day time.This paper aims to summarize the existing researches of ＂daytime population＂ in foreign metropolis to help people have a better understanding of the development and the status quo of international ＂daytime population＂ studies and to provide some references and inspirations for China＇s corresponding studies.