Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological restoration method for steep slopes in abandoned mining zones
The invention relates to the technical field of ecological restoration, in particular to an ecological restoration method for steep slopes in abandoned mining zones. A large number of high cutting slopes are present in the abandoned mining zones, and hard rock formations, steep slopes and poor soil texture in the zones are difficult points for ecological restoration. According to the ecological restoration method, in order to realize three-dimensional greening of the steep slopes, and solve the ecological restoration problems of slope surfaces different in drop height and poor in stability, after a series of operations of soil preparation, planting base plate making, planting base plate laying, planting substrate proportioning, planting substrate laying, water supplement and final-period management, soil in each planting base plate is stable; plant seeds can drop down, and provenances are sufficient; moreover, supplemented species are all local native plants, and adapt to the ecological environment of the local zone, so that water and soil erosion is reduced, the survival rate is high, and the restoration effect in the aspects of vegetation coverage and species diversity is remarkable; geological disaster and hidden dangers including water and soil losses, damage and the like are completely eradicated, and after several years, the supplemented species are gradually fused with the natural ecology.
本发明涉及生态修复技术领域，具体是一种废弃矿区陡峭边坡的生态修复方法，废弃矿区内存在大量的高切坡，这些区域岩层坚硬、坡度陡峭、土质贫瘠峭壁，是生态恢复的难点。本发明为了实现陡峭边坡的立体绿化，解决落差不一、稳定性差坡面的生态恢复问题，通过整地、制种植基盘、布设种植基盘、配比种植基质、铺设种植基质、补水和后期管理一系列的操作后，种植基盘中土壤稳定；植物种子可以落下，种源充足，且补充的物种均为当地原生植物，适应本区的生态环境，减少水土冲刷，成活率高，植被盖度和物种多样性恢复效果显著；杜绝了水土流失、破损等地质灾害隐患，数年后，逐渐与自然生态融合。
Ecological restoration method for steep slopes in abandoned mining zones
The invention relates to the technical field of ecological restoration, in particular to an ecological restoration method for steep slopes in abandoned mining zones. A large number of high cutting slopes are present in the abandoned mining zones, and hard rock formations, steep slopes and poor soil texture in the zones are difficult points for ecological restoration. According to the ecological restoration method, in order to realize three-dimensional greening of the steep slopes, and solve the ecological restoration problems of slope surfaces different in drop height and poor in stability, after a series of operations of soil preparation, planting base plate making, planting base plate laying, planting substrate proportioning, planting substrate laying, water supplement and final-period management, soil in each planting base plate is stable; plant seeds can drop down, and provenances are sufficient; moreover, supplemented species are all local native plants, and adapt to the ecological environment of the local zone, so that water and soil erosion is reduced, the survival rate is high, and the restoration effect in the aspects of vegetation coverage and species diversity is remarkable; geological disaster and hidden dangers including water and soil losses, damage and the like are completely eradicated, and after several years, the supplemented species are gradually fused with the natural ecology.
本发明涉及生态修复技术领域，具体是一种废弃矿区陡峭边坡的生态修复方法，废弃矿区内存在大量的高切坡，这些区域岩层坚硬、坡度陡峭、土质贫瘠峭壁，是生态恢复的难点。本发明为了实现陡峭边坡的立体绿化，解决落差不一、稳定性差坡面的生态恢复问题，通过整地、制种植基盘、布设种植基盘、配比种植基质、铺设种植基质、补水和后期管理一系列的操作后，种植基盘中土壤稳定；植物种子可以落下，种源充足，且补充的物种均为当地原生植物，适应本区的生态环境，减少水土冲刷，成活率高，植被盖度和物种多样性恢复效果显著；杜绝了水土流失、破损等地质灾害隐患，数年后，逐渐与自然生态融合。
Ecological restoration method for steep slopes in abandoned mining zones
一种废弃矿区陡峭边坡的生态修复方法
XU HAILIANG (Autor:in) / XU QIAO (Autor:in) / ZHAO XINFENG (Autor:in) / ZHANG PENG (Autor:in) / ZHANG QINGQING (Autor:in) / YE MAO (Autor:in) / YANG YONGQIANG (Autor:in) / YUAN KAIYE (Autor:in)
16.10.2020
Patent
Elektronische Ressource
Chinesisch
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