摘要
阐述了路域生态系统的概念 ,分析了该系统内的环境特征 ,总结了该系统的环境功能 ,即减噪降尘、净化空气、稳固路基、美化路容等 ,提出了影响该系统稳定的因素 。
The description of the conception of the road region ecosystem is dealt with,and its environmental feature in systems is analyzed.It also makes a summary of its environmental function,i.e. reducing noise and dust,cleaning air,firming roadbed and beautifying the road appearance,meanwhile presents the affecting factors on the stability,which provides the reference basis for designing and protecting the road region ecosystem.
基金
交通部科学科技研究项目 ( 95 0 4 0 3 0 8)
