Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Open-pit copper mine rock slope ecological greening system and construction method
The invention discloses an open-pit copper mine rock slope ecological greening system. The greening system comprises an open-pit copper mine rock slope, a geocell and a vegetation base material, the geocell is fixed on the open-pit copper mine rock slope through a steel bar anchor rod, the vegetation base material is filled in the geocell, the vegetation base material comprises copper tailings, plant fibers, low-alkali cement, an aggregate agent, a water-retaining agent, a pH regulator and an organic fertilizer, the vegetation base material comprises a vegetation base material bottom layer and a vegetation base material surface layer, and the vegetation base material bottom layer is arranged close to the open-air copper mine rock slope. According to the greening system, a large amount of tailing solid waste existing in a copper mine is used as a main raw material to prepare the slope greening planting base material, so that the purpose of treating waste with waste is achieved, the greening cost is reduced, pollution caused by tailing solid waste stockpiling is reduced, and the ecological environment of a mining area and the surrounding of the mining area is improved. The open-pit copper mine rock slope ecological greening system does not need large mechanical equipment during construction, and is simple and convenient in construction method, good in long-term stability, short in construction period and low in manufacturing cost.
本发明公开了一种露天铜矿岩质边坡生态绿化系统，包括露天铜矿岩质边坡、土工格室、植生基材，所述土工格室通过钢筋锚杆固定在露天铜矿岩质边坡上，所述植生基材填充在土工格室内，植生基材包括铜尾矿、植物纤维、低碱水泥、团粒剂、保水剂、pH调节剂、有机肥，所述植生基材包括植生基材底层、植生基材表层，所述植生基材底层靠近露天铜矿岩质边坡设置。本发明以铜矿山大量存在的尾矿固体废弃物为主要原料，制成边坡绿化植生基材，实现“以废治废”，降低绿化的成本，减少尾矿固体废弃物堆存的污染，改善矿区及其周边的生态环境。本发明提供的露天铜矿岩质边坡生态绿化系统施工不需要大型机械设备，施工方法简便，长期稳定性好，工期短，造价低。
Open-pit copper mine rock slope ecological greening system and construction method
The invention discloses an open-pit copper mine rock slope ecological greening system. The greening system comprises an open-pit copper mine rock slope, a geocell and a vegetation base material, the geocell is fixed on the open-pit copper mine rock slope through a steel bar anchor rod, the vegetation base material is filled in the geocell, the vegetation base material comprises copper tailings, plant fibers, low-alkali cement, an aggregate agent, a water-retaining agent, a pH regulator and an organic fertilizer, the vegetation base material comprises a vegetation base material bottom layer and a vegetation base material surface layer, and the vegetation base material bottom layer is arranged close to the open-air copper mine rock slope. According to the greening system, a large amount of tailing solid waste existing in a copper mine is used as a main raw material to prepare the slope greening planting base material, so that the purpose of treating waste with waste is achieved, the greening cost is reduced, pollution caused by tailing solid waste stockpiling is reduced, and the ecological environment of a mining area and the surrounding of the mining area is improved. The open-pit copper mine rock slope ecological greening system does not need large mechanical equipment during construction, and is simple and convenient in construction method, good in long-term stability, short in construction period and low in manufacturing cost.
本发明公开了一种露天铜矿岩质边坡生态绿化系统，包括露天铜矿岩质边坡、土工格室、植生基材，所述土工格室通过钢筋锚杆固定在露天铜矿岩质边坡上，所述植生基材填充在土工格室内，植生基材包括铜尾矿、植物纤维、低碱水泥、团粒剂、保水剂、pH调节剂、有机肥，所述植生基材包括植生基材底层、植生基材表层，所述植生基材底层靠近露天铜矿岩质边坡设置。本发明以铜矿山大量存在的尾矿固体废弃物为主要原料，制成边坡绿化植生基材，实现“以废治废”，降低绿化的成本，减少尾矿固体废弃物堆存的污染，改善矿区及其周边的生态环境。本发明提供的露天铜矿岩质边坡生态绿化系统施工不需要大型机械设备，施工方法简便，长期稳定性好，工期短，造价低。
Open-pit copper mine rock slope ecological greening system and construction method
一种露天铜矿岩质边坡生态绿化系统及施工方法
CHENG CIFENG (Autor:in) / LIU WENLIAN (Autor:in) / SUI SUGANG (Autor:in) / FENG ZHIHONG (Autor:in) / ZHENG TING (Autor:in) / ZENG JIAPENG (Autor:in) / ZHAO HAIYAN (Autor:in) / SU TIANYONG (Autor:in) / AN JIAJIN (Autor:in) / TAN KUN (Autor:in)
02.11.2021
Patent
Elektronische Ressource
Chinesisch
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