神延铁路石质边坡生态治理技术

Ecological control techniques of stone-based slope of Shenmu-Yan'an Railway

神延铁路石质边坡采用草灌结合 ,用卡氏植树法在边坡上先栽植灌木 ,然后覆土撒播混合草种与灌木种 ,建立复合生态模式 ,实现了铁路石质边坡绿化效果。

With the development of ecological protection techniques of railway slope, the study of ecological control techniques of stone-based railway slope has reached a new agenda. The control methods of grass-shrub combination were adopted in protection of stone-based slope of Shenmu-Yan'an Railway. Plant shrubs were planted first on the slope with Kallidendron planting method, then the mixed seeds of grass-shrub were sown around the shrubs to establish a multiplex ecological model, afforestation effects of railway's stone-based slope was realized.