浅谈高等级公路的绿化与管理——以西安到黄陵段高等级公路为例

An Elementary Study on Highway Greening and Management-Take the Highway of Xi'an to Huangling as an Example

通过对西安—黄陵高等级公路的实地考察 ,从边坡防护、改善环境、美化景观方面考虑 ,对西安—黄陵段高等级公路的绿化现状及存在的问题进行了分析 ,表明现有绿化不能达到改善环境、养护公路、充分体现陕西省公路部门面貌的目的。从公路预留带、中央隔离带、服务区和收费站对公路绿化进行了全面设计 ,并提出了高等级公路绿化管理的建议。

By prospecting the highway of Xi'an to Huangling, in the light of conserving slope, beautifying environment and embellishing landscape, the present situation and problems of highway greening are discussed. The result shows that the present greening situation can not meet the necessity of improving environment, maintaining highway and embodying the features of highway department. As far as reservation zone, middle isolate zone, service district and collecting fees station are considered, the authors design the highway greening all round and sets forth suggestions of highway greening and management.