公路绿化植物的工程性质分析

根据公路工程建设的需求,提出了公路绿化植物应具备特定的工程性质以满足公路在设计、施工和营运过程中的功能要求。并从植物的生存管理环境、公路交通安全和公路路域的生态防护机理三个方面,对公路绿化植物工程性质的要求进行了详细的分析,指出了公路绿化植物选取应遵循的基本原则。

Analysis on Engineering Properties of the Highway Afforesting Plants

For the requirement of road construction, some specific engineering properties that highway afforesting plants should possess, to meet the demand in the course of design, constructing and operation of the highway, were presented in this paper. Moreover the demand of engineering properties of the highway afforesting plants was analyed from three facets, i. e. the plant living and management, highway traffic safety and the mechanism of ecological protection in the highway region. Finally, some basic principles were pointed out which should be followed when choosing the highway afforesting plants.