我国城市中心绿轴的基本特征与思想探因

摘要

城市中心绿轴是我国近年来新城建设的一股新风,分析了我国城中中心绿轴的实践案例,总结了城市中心绿轴所具有的形态中心、公建并存、主控空间、行政主导、结合自然5大特征.指出城市中心绿轴宽度确定的重要条件应为是否满足人体舒适步行与清晰感知的要求,并对减少城市道路对绿轴的干扰提出了若干建议,最后探讨了城市中心绿轴形成的思想原因.%The city center green axis is a new trend of recent new town construction in China. Through the analysis of its practical cases, this article summarizes the city center green axis characteristics as the following five key aspects: l) form center, 2) coexistence with public buildings, 3) master control space, 4) government leading, 5) combination with natural. It expounds that fitting in with the requirements of human comfortable walking and clear perception is an important condition to determine the width of city center green axis. It puts forward a number of recommendations to reduce urban roads interference on the green axis. Finally, this paper discusses ideological reasons of the city center green axis.