城市高架道路景观尺度的层级控制探讨

Research on the Scale Control of Urban Elevated Road Landscape Scale

我国在缺乏景观评价体系的情况下大量兴建对城市环境影响巨大的高架道路,破坏了宜人的城市景观感受。应运用景观原理,提出城市高架道路的尺度控制原则和层级控制方法,包括环境层级、高架路层级和构件层级。对这三个层级的景观控制进行定量与定性分析,可以使高架道路的景观尺度与城市环境相协调。

Many elevated roads have been built in many cities in the absence of relative landscape appraisal system and greatly jeopardize the human scale landscape of the city. Landscape rules shall be used to put forward elevated road scale control rules and scale control approach, including tiers of environment, elevated road, and details. Landscape control on these three tiers should be analyzed from both quality and quantity to harmonize the landscape scale between elevated roads and city environment.