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Vegetation base material and method for ecological restoration of high and steep slope by using vegetation base material
The invention discloses a vegetation substrate and a method for ecological restoration of a high and steep slope, and the vegetation substrate comprises the following components in parts by weight: 50-60 parts of water, 200-300 parts of turfy soil, 10-20 parts of an acrylic emulsion, 10-20 parts of lightweight aggregate, 60-80 parts of a polyurethane emulsion, 1-2 parts of a foaming agent and 0.02 part of grass seeds. The vegetation base material is high in compressive strength, can directly cover the slope surface, can effectively prevent rainwater or flowing water from eroding and scouring the slope surface, and improves the overall stability of the vegetation layer and the vegetation base material; the fertilizer has good fertilizer retention property and water retention property, the growth environment of plants can be maintained for a long time, and maintenance is simple; meanwhile, the problem that the collapsible loess high and steep slope is difficult to construct is solved, an integrated structure is formed, the slope surface can be protected and greened, and the structure has the advantages of being stable, regular, rapid and attractive.
本发明公开了一种植生基材及其用于高陡边坡生态修复方法，所述植生基材，包括以下重量份的组分：水50‑60份，草炭土200‑300份，丙烯酸乳液10‑20份，轻骨料10‑20份，聚氨酯乳液60‑80份，发泡剂1‑2份和草籽0.02份。本发明的抗压强度高，可直接覆盖坡面，能有效防止雨水或流水对坡面的侵蚀和冲刷，提高植被层与植生基材的整体稳定性；具有良好的保肥性和保水性，能长时间维持植物的生长环境，养护简单；同时，本发明解决了湿陷性黄土高陡边坡施工难的问题，形成了一体化的构造，能对坡面进行保护和绿化，具有稳定、规整、快速、美观的优点。
Vegetation base material and method for ecological restoration of high and steep slope by using vegetation base material
The invention discloses a vegetation substrate and a method for ecological restoration of a high and steep slope, and the vegetation substrate comprises the following components in parts by weight: 50-60 parts of water, 200-300 parts of turfy soil, 10-20 parts of an acrylic emulsion, 10-20 parts of lightweight aggregate, 60-80 parts of a polyurethane emulsion, 1-2 parts of a foaming agent and 0.02 part of grass seeds. The vegetation base material is high in compressive strength, can directly cover the slope surface, can effectively prevent rainwater or flowing water from eroding and scouring the slope surface, and improves the overall stability of the vegetation layer and the vegetation base material; the fertilizer has good fertilizer retention property and water retention property, the growth environment of plants can be maintained for a long time, and maintenance is simple; meanwhile, the problem that the collapsible loess high and steep slope is difficult to construct is solved, an integrated structure is formed, the slope surface can be protected and greened, and the structure has the advantages of being stable, regular, rapid and attractive.
本发明公开了一种植生基材及其用于高陡边坡生态修复方法，所述植生基材，包括以下重量份的组分：水50‑60份，草炭土200‑300份，丙烯酸乳液10‑20份，轻骨料10‑20份，聚氨酯乳液60‑80份，发泡剂1‑2份和草籽0.02份。本发明的抗压强度高，可直接覆盖坡面，能有效防止雨水或流水对坡面的侵蚀和冲刷，提高植被层与植生基材的整体稳定性；具有良好的保肥性和保水性，能长时间维持植物的生长环境，养护简单；同时，本发明解决了湿陷性黄土高陡边坡施工难的问题，形成了一体化的构造，能对坡面进行保护和绿化，具有稳定、规整、快速、美观的优点。
Vegetation base material and method for ecological restoration of high and steep slope by using vegetation base material
一种植生基材及其用于高陡边坡生态修复方法
CAO QINGYU (author) / XIA QING (author) / LIU YUANZHENG (author) / SONG JIAMAO (author) / HAO TINGYU (author) / WANG ZHIWEN (author) / YU YINGJUN (author)
2023-03-10
Patent
Electronic Resource
Chinese
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