从北京、上海、广州等大城市的形态改变过程看中国城市形态、结构的转变

城市和经济的快速发展正在改变着中国城市基本的自然形态和结构。在城市发展过程中,能折射出国家动态的经济、社会和政策条件的新的模式正逐渐取代了由浓厚的意识形态所形成的带有鉴别性的模式。这篇论文提供了北京、上海和广州等大城市形态转变的模式和过程的分析。对于快速变化的城市,分析主要集中在两点:城市发展中区域的变化;在发展和形式上出现共同的趋势。文章重点谈了土地使用的专业化、交通循环和建筑的高度、规划的过程、城市的更新及房地产市场的私有化等问题。

China's Urban Transformation: Patterns and Processes of Morphological Changes in Beijing, Shanghai and Guangzhou

New urban and economic developments are transforming the fundamental nature and structure of China's cities.The distinctive patterns wrought by overlaying socialist ideals on the pre-1949 city are giving way to new forms reflecting the country's dynamic economic,social and political conditions.This article provides an analysis of the patterns and processes of change in urban form in contemporary Beijing,Shanghai and Guangzhou.Analysis of these rapidly changing cities highlights both the regional variation in urban development in China and the emergence of common trends in development and form.The article focuses on patterns of landuse specialization,circulation and building height,and processes of p lan n in g,urban renewal and privatization of the real estate market.