基于改良植生结构方案的高陡挂渣边坡生态修复技术实践——以长九神山矿为例OA

The formation of steep rubble-laden slopes during the infrastructure development and extraction in open-pit mines poses a significant challenge for ecological restoration.Traditional slope spraying techniques are often limited in terms of suitability and durability,leading to inadequate restoration outcomes.Based on the ecological restoration project of the Changjiu Shenshan limestone mine,this study proposes a multi-layered ecological restoration technology centered on the improvement of slope vegetation structure.The approach not only increases the thickness of the sprayed substrate layer on the slope surface,creating a stable growth space for vegetation,but also effectively enhances the long-term effectiveness of ecological restoration under such site conditions.The findings aim to provide a reference for the ecological restoration of similar mine slopes.