城市特殊绿化空间研究的历史、现状与发展趋势

探讨了城市中除自然地以外可进行绿化的空间--城市特殊绿化空间的利用.城市特殊绿化空间是指城市各类建筑和构筑物所形成的空间和表面,植物可以在自然条件或采取人工措施下生长.提出了以生境为主,结合建筑物的形态特征的城市特殊空间分类方法.随着生态建筑的提出,城市特殊绿化空间绿化的发展更趋于生态化与自然化,并在营造水平上趋于设施化与工艺化.

History,Present Status and Future Trends on Urban Greening at Special Sites of Cities

This paper discusses the use of the urban greening space beside natural land-special sites of urban greening. The special sites of urban greening refer to the space formed by urban building and framing, where plants can grow under natural or artificial conditions. The classification for special sites of urban greening is put forward, which are the habits of plants combining with the form of buildings. The construction of urban greening at special sites has two developing trends: firstly, it is a more natural and ecologic greening landscape. Secondly, it is more facilities and technique oriented in the process of constructing and materials.