高速公路绿化现状及其强化措施

Current situation and measures of expressway greening

针对当下高速公路绿化设计中常见的问题进行了探究,通过展现功能优先、因地制宜、粗放经营、合理引进外来物种等特点,同时设计部门还应当注意将环境生态与保护、美学、新技术、新工艺等设计原则综合考量,以期取得最好的绿化效果,为后续高速公路绿化的进一步发展打下良好的基础。

In this paper, we discuss the common problems in the design of expressway greening. We should also pay attention to the characteris-tics of environmental ecology and protection, aesthetics and new technology by showing the characteristics of priority, local conditions, extensive management and rational introduction of alien species. New technology and other design principles of comprehensive consideration, with its best green effect for the follow-up highway green development and lay a good foundation.