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A platform for research: civil engineering, architecture and urbanism
Ecological integrated slope protection method for reclamation of open-pit mine dump
The invention discloses an ecological integrated slope protection method for reclamation of an open-pit mine dump, wherein a plurality of steel ropes are longitudinally arranged on the slope surface of a dump slope at intervals, the top end of each steel rope is respectively fixed on a flat plate at the upper part of the dump slope through a soil nail, and a reinforcement-drip irrigation slope protection net is arranged on the steel ropes positioned on the slope surface; a water intercepting ditch is arranged at the top and the bottom of the slope surface, a resin drainage ditch is arranged onthe slope surface, a water pool is built on the flat plate at the upper part of the dump slope, a water source flows into a built-in water pipe of a reinforcement-drip irrigation slope protection net, and water is supplied to reclaimed plants in the reinforcement-drip irrigation slope protection unit cell through a drip irrigation port. By adopting the reinforcement-drip irrigation slope protection net, the slope protection and reclamation method disclosed by the invention has the beneficial effects of preventing soil and water loss on the slope surface, reinforcing the side slope surface, and continuously supplying water to reclaimed plants, thereby saving a large amount of water resources, improving the slope reclamation rate and stability, and having the advantages of low application cost, simple operation, good water and soil protection effect, high side slope recovery rate, high stability, as well as higher popularization value.
本发明公开了一种用于露天矿排土场复垦的生态一体化护坡方法，在排土场边坡的坡面纵向间隔设置多根钢绳，每根钢绳的顶端分别通过一个土钉固定在边坡上部平盘上，位于坡面上的钢绳上设置加筋‑滴灌护坡网；坡面顶部、底部位置设置截水沟，坡面上设置树脂排水沟，在边坡上部平盘建造水池，水源流入加筋‑滴灌护坡网的内置水管，通过滴灌口给加筋‑滴灌护坡单元格的复垦植物补给水分。本发明的积极效果是：通过加筋‑滴灌护坡网护坡复垦方式，防治坡面水土流失，加固边坡坡面，不断给复垦植物补给水分，节约了大量水资源，提高了边坡复垦率及稳定性，具有应用成本低、操作简单、保持水土效果好、边坡复垦率及稳定性高等优点，更具有推广价值。
Ecological integrated slope protection method for reclamation of open-pit mine dump
The invention discloses an ecological integrated slope protection method for reclamation of an open-pit mine dump, wherein a plurality of steel ropes are longitudinally arranged on the slope surface of a dump slope at intervals, the top end of each steel rope is respectively fixed on a flat plate at the upper part of the dump slope through a soil nail, and a reinforcement-drip irrigation slope protection net is arranged on the steel ropes positioned on the slope surface; a water intercepting ditch is arranged at the top and the bottom of the slope surface, a resin drainage ditch is arranged onthe slope surface, a water pool is built on the flat plate at the upper part of the dump slope, a water source flows into a built-in water pipe of a reinforcement-drip irrigation slope protection net, and water is supplied to reclaimed plants in the reinforcement-drip irrigation slope protection unit cell through a drip irrigation port. By adopting the reinforcement-drip irrigation slope protection net, the slope protection and reclamation method disclosed by the invention has the beneficial effects of preventing soil and water loss on the slope surface, reinforcing the side slope surface, and continuously supplying water to reclaimed plants, thereby saving a large amount of water resources, improving the slope reclamation rate and stability, and having the advantages of low application cost, simple operation, good water and soil protection effect, high side slope recovery rate, high stability, as well as higher popularization value.
本发明公开了一种用于露天矿排土场复垦的生态一体化护坡方法，在排土场边坡的坡面纵向间隔设置多根钢绳，每根钢绳的顶端分别通过一个土钉固定在边坡上部平盘上，位于坡面上的钢绳上设置加筋‑滴灌护坡网；坡面顶部、底部位置设置截水沟，坡面上设置树脂排水沟，在边坡上部平盘建造水池，水源流入加筋‑滴灌护坡网的内置水管，通过滴灌口给加筋‑滴灌护坡单元格的复垦植物补给水分。本发明的积极效果是：通过加筋‑滴灌护坡网护坡复垦方式，防治坡面水土流失，加固边坡坡面，不断给复垦植物补给水分，节约了大量水资源，提高了边坡复垦率及稳定性，具有应用成本低、操作简单、保持水土效果好、边坡复垦率及稳定性高等优点，更具有推广价值。
Ecological integrated slope protection method for reclamation of open-pit mine dump
一种用于露天矿排土场复垦的生态一体化护坡方法
CHEN TAO (author) / HAN LIU (author) / SHU JISEN (author) / CHEN SHUZHAO (author)
2020-04-28
Patent
Electronic Resource
Chinese
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