公路景观绿化的交通特性研究

公路绿化给公路使用者提供了优美宜人、舒适、和谐的行车环境。公路绿化作为公路设施的一部分，除了满足景观、生态需要外，还应具有交通功能。本文研究、分析了公路景观绿化设计应遵循的道路交通特性原则，提出了具有强化交通组织及安全功能的公路绿化模式。

A Study on Traffic Characteristic of Highway Landscape Greening

The highway landscape greening provides good view,comfortable and harmonious driving environment for the road users.Besides meeting the needs of landscape and econgy,the highway greening,which is one portion of highway facilities,would has traffic function.In this paper,the principle that the highway greening design abides by highway traffic characteristic is researched and analyzed.The highway greening model that lays emphasis on traffic organizing and safety is put forward.