Slope protection anti-erosion ecological structure and construction method: Fid-Bau Portal

Slope protection anti-erosion ecological structure and construction method

HU JINPENG / LIANG QIN / HE YONGXIN

The invention discloses a slope protection anti-erosion ecological structure and a construction method, the slope protection anti-erosion ecological structure comprises anchoring ditches, drill holes, anchor rods, hanging nets and a high-performance ecological base material mixing layer, the anchoring ditches are respectively arranged at the slope top and the slope toe of a slope, the drill holes are vertical to the slope surface of the slope and are arranged in an array mode, nutrition supply net cylinders are embedded in the drill holes, and the anchor rods are arranged on the anchor rods. The anchor rod penetrates through the nutrition supply net cylinder, a backflow cavity is formed between the nutrition supply net cylinder and the anchor rod, the hanging net is connected to the anchoring groove and covers the slope surface of the side slope, a high-performance ecological base material mixing layer is sprayed outside the slope surface of the side slope, and an anti-erosion layer is arranged outside the high-performance ecological base material mixing layer.

本发明公开了一种边坡防护抗侵蚀生态结构及施工方法，包括锚固沟、钻孔、锚杆、挂网以及高性能生态基材混合层，所述锚固沟分别设置在边坡的坡顶和坡脚，所述钻孔垂直边坡的坡面并呈阵列式布设，且钻孔中嵌入有营养供给网筒，所述锚杆贯穿营养供给网筒，营养供给网筒与锚杆之间形成有回流腔，所述挂网连接在锚固沟上并覆盖边坡的坡面，边坡的坡面的外部喷播有高性能生态基材混合层，高性能生态基材混合层的外部设有抗侵蚀层。

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