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A platform for research: civil engineering, architecture and urbanism
Hard river channel side slope ecological slope protection system and construction method thereof
The invention belongs to the field of ecological restoration engineering, and discloses a hard river channel side slope ecological slope protection system and a construction method thereof. The systemcomprises multiple anchor rods, a bidirectional geogrid, a base material cushion layer, an anti-corrosion permeation control layer, a vegetative coiled material and a nutrient base material. The multiple anchor rods are arranged on a river channel side slope, evenly arranged on the slope surface at intervals and used for fixing the bidirectional geogrid and the vegetative coiled material where nutrient base material is poured; the bidirectional geogrid is arranged on the anchor rods, 1cm-3cm away from the slope surface and used for enhancing the integrity of the base material cushion layer; the base material cushion layer is arranged on the slope surface and used for providing nutrition for planted plants; the anti-corrosion permeation control layer is arranged on the surface of the basematerial cushion layer, is formed by consolidating an anti-corrosion permeation control composite material and the base material cushion layer and has water retention and fertilizer retention functions; the vegetative coiled material is arranged on the anti-corrosion permeation control layer and fixed on the anchor rods and is used for accommodating the nutrient base material; and the nutrient base material is arranged in the vegetative coiled material and used for supplying nutrition to the planted plants. The system can promote plant growth and realize ecological restoration of the hard river channel side slope.
本发明公开一种硬质河道边坡生态护坡系统及其施工方法，系统包括：锚杆，设置河道边坡上，所述的锚杆包括多个，多个锚杆在坡面上均匀间隔布置，用于固定双向土工格栅和灌注营养基材后的植生卷材；双向土工格栅，设置在锚杆上，距离坡面1cm~3cm，用于增强基材垫层的整体性；基材垫层，设置在坡面上，用于给所栽植的植物提供营养；抗蚀控渗层，设置在基材垫层的表面，是由抗蚀控渗复合材料与基材垫层固结后形成具有保水保肥作用的抗蚀控渗层；植生卷材，设置在抗蚀控渗层的上面，固定在锚杆上，用于容纳营养基材；营养基材，设置在植生卷材中，用于给所栽植的植物提供营养；本发明可以促进植物生长，实现硬质河道边坡的生态恢复。本发明属于生态修复工程领域。
Hard river channel side slope ecological slope protection system and construction method thereof
The invention belongs to the field of ecological restoration engineering, and discloses a hard river channel side slope ecological slope protection system and a construction method thereof. The systemcomprises multiple anchor rods, a bidirectional geogrid, a base material cushion layer, an anti-corrosion permeation control layer, a vegetative coiled material and a nutrient base material. The multiple anchor rods are arranged on a river channel side slope, evenly arranged on the slope surface at intervals and used for fixing the bidirectional geogrid and the vegetative coiled material where nutrient base material is poured; the bidirectional geogrid is arranged on the anchor rods, 1cm-3cm away from the slope surface and used for enhancing the integrity of the base material cushion layer; the base material cushion layer is arranged on the slope surface and used for providing nutrition for planted plants; the anti-corrosion permeation control layer is arranged on the surface of the basematerial cushion layer, is formed by consolidating an anti-corrosion permeation control composite material and the base material cushion layer and has water retention and fertilizer retention functions; the vegetative coiled material is arranged on the anti-corrosion permeation control layer and fixed on the anchor rods and is used for accommodating the nutrient base material; and the nutrient base material is arranged in the vegetative coiled material and used for supplying nutrition to the planted plants. The system can promote plant growth and realize ecological restoration of the hard river channel side slope.
本发明公开一种硬质河道边坡生态护坡系统及其施工方法，系统包括：锚杆，设置河道边坡上，所述的锚杆包括多个，多个锚杆在坡面上均匀间隔布置，用于固定双向土工格栅和灌注营养基材后的植生卷材；双向土工格栅，设置在锚杆上，距离坡面1cm~3cm，用于增强基材垫层的整体性；基材垫层，设置在坡面上，用于给所栽植的植物提供营养；抗蚀控渗层，设置在基材垫层的表面，是由抗蚀控渗复合材料与基材垫层固结后形成具有保水保肥作用的抗蚀控渗层；植生卷材，设置在抗蚀控渗层的上面，固定在锚杆上，用于容纳营养基材；营养基材，设置在植生卷材中，用于给所栽植的植物提供营养；本发明可以促进植物生长，实现硬质河道边坡的生态恢复。本发明属于生态修复工程领域。
Hard river channel side slope ecological slope protection system and construction method thereof
硬质河道边坡生态护坡系统及其施工方法
ZHAO YANBING (author) / YANG CAIQIAN (author) / LI KEFENG (author) / WU ZHIREN (author) / GAO ZHIYONG (author) / YAN CHENGYU (author)
2020-04-28
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
A01G
Gartenbau
,
HORTICULTURE
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
E02D
FOUNDATIONS
,
Gründungen
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