摘要
由于在保护边坡的稳定性和恢复生态环境等方面的重要作用,高速公路生态边坡的建设在高速公路建设中越来越受到重视。然而,生态边坡的研究和实践在我国还处于起步阶段,还缺乏对生态学理论的贯彻与应用。首先对生态边坡进行了科学的定义,然后对生态边坡的功能及我国现行高速公路边坡生态防护技术作了较完整的介绍,并根据恢复生态学原理提出了科学的植物配置技术,最后给出了评价生态边坡建设成效的一些建议,以期能为我国高速公路生态边坡的建设提供一些借鉴与指导作用。
Owing to the important functions in keeping the stability of slope and restoring the ecological environment nearby the highway,building ecological slopes along highways becomes more important.However,the ecological slope research and practice in China is still at an early stage.There is a lack of theoretical ecology of the implementation and application.In this paper,the definition of ecological slope is given out first,and then the building technologies of ecological slope are laid out.The principles of selecting plant species are also analyzed based on the principles of restoring ecology.Finally,some suggestions of ecological evaluation are given out according to the functions of ecological slope.It will provide the reference and guidance for building ecological slope.
出处
《水土保持研究》
CSCD
北大核心
2007年第A04期257-262,共6页
Research of Soil and Water Conservation
基金
山东省交通厅重点项目“济青高速公路抗污染植物生态系统研究”资助(项目编号:20030011)
关键词
生态边坡
生态防护
生态评价
ecological slope
ecological protection
ecological evaluation
