点播灌木绿化技术在南广铁路路基边坡植被防护中的应用  

The Application of Dibble Seeding Shrubs Greening Technology in Subgrade Slope Vegetation Protection of Nanning-Guangzhou Railway

作　　者：柯尧[1] 

机构地区：[1]中铁二院工程集团有限责任公司,成都610031

出　　处：《铁道标准设计》2015年第8期30-34,共5页Railway Standard Design

基　　金：铁道部科技研究开发计划(2006G034)

摘　　要：近年来点播灌木绿化技术在公路绿化工程中应用较多,但在铁路边坡绿化工程中很少大面积应用。为实现"灌草结合,以灌为主"的植被目标,针对南广铁路的工程环境特点,结合路基边坡防护工程开展了点播灌木绿化技术的应用研究。通过对典型工点施工工艺和绿化效果的对比分析,总结了一般地区点播灌木的技术要点。Recently, dibble seeding shrubs greening technology has been commonly used in highway greening engineering, but rarely in railway. In order to achieve the goal of ＂ combination of shrub grass, shrub dominated vegetation ＂ , study on the application of dibble seeding shrubs greening technology is carried out according to the environmental characteristics of the Nanning - Guangzhou railway project. Through comparative analysis of the process and greening effect for some typical work sites, the application of dibble seeding shrubs greening technology in normal areas is summarized.

关 键 词：铁路路基 边坡 点播灌木 绿化 植被防护 

分 类 号：U213.15[交通运输工程—道路与铁道工程]