Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rapid and lasting re-greening method for high and steep rocky slope vegetations
The invention discloses a rapid and lasting re-greening method for high and steep rocky slope vegetations. The method comprises the following steps: (1) shaping and checking a slope surface, and removing dangerous rocks; (2) paving a protective net along the whole slope surface from top to bottom, fixing the protective net on the slope surface by adopting grouting anchor rods, and arranging transverse and longitudinal ecological belts between the protective net and the slope surface; (3) casting V-shaped planting grooves in situ in the slope surface; (4) spraying a slope matrix layer onto theprotective net, fixing a coconut fiber net on the matrix layer by using U-shaped nails, and spraying and sowing an organic material mixed with grass seeds on the coconut fiber net; and (5) backfillingsoil in the V-shaped planting grooves, and planting vine plants and shrubs. Through the synergistic effect of the ecological belts, the planting grooves and the hanging net spraying and mixing technology, the defects that in a conventional greening technology, a base material is easily scoured, the greening effect is slow, greening is not uniform, and the re-greening effect is difficult to last are overcome, by arranging the planting grooves and the ecological belts, the stability of the side slope is improved, lasting nutrient supply is achieved, and rapid and lasting re-greening of high andsteep rocky slopes can be realized.
本发明公开了一种高陡岩质边坡植被快速、持久复绿方法，包括以下步骤：(1)对坡面整形与排查，清除危岩；(2)沿整个坡面自上而下铺设防护网，采用注浆锚杆将防护网固定在边坡上，在防护网与坡面之间布置横纵生态带；(3)坡面现浇V型种植槽；(4)将边坡基质层喷射到防护网上，基质层上用U型钉固定椰纤维网，椰纤维网上喷播混有草籽的有机材质；(5)V型种植槽内回填土，种植藤本植物和灌木。本发明通过生态带、种植槽与挂网喷混技术的协同效应，克服了常规绿化技术基材容易被冲刷、绿化效果慢、绿化不均匀、复绿效果难持久的缺点，通过设置种植槽和生态带，提高了边坡的稳定性和持久的营养供给，可实现高陡岩质边坡的快速、持久复绿。
Rapid and lasting re-greening method for high and steep rocky slope vegetations
The invention discloses a rapid and lasting re-greening method for high and steep rocky slope vegetations. The method comprises the following steps: (1) shaping and checking a slope surface, and removing dangerous rocks; (2) paving a protective net along the whole slope surface from top to bottom, fixing the protective net on the slope surface by adopting grouting anchor rods, and arranging transverse and longitudinal ecological belts between the protective net and the slope surface; (3) casting V-shaped planting grooves in situ in the slope surface; (4) spraying a slope matrix layer onto theprotective net, fixing a coconut fiber net on the matrix layer by using U-shaped nails, and spraying and sowing an organic material mixed with grass seeds on the coconut fiber net; and (5) backfillingsoil in the V-shaped planting grooves, and planting vine plants and shrubs. Through the synergistic effect of the ecological belts, the planting grooves and the hanging net spraying and mixing technology, the defects that in a conventional greening technology, a base material is easily scoured, the greening effect is slow, greening is not uniform, and the re-greening effect is difficult to last are overcome, by arranging the planting grooves and the ecological belts, the stability of the side slope is improved, lasting nutrient supply is achieved, and rapid and lasting re-greening of high andsteep rocky slopes can be realized.
本发明公开了一种高陡岩质边坡植被快速、持久复绿方法，包括以下步骤：(1)对坡面整形与排查，清除危岩；(2)沿整个坡面自上而下铺设防护网，采用注浆锚杆将防护网固定在边坡上，在防护网与坡面之间布置横纵生态带；(3)坡面现浇V型种植槽；(4)将边坡基质层喷射到防护网上，基质层上用U型钉固定椰纤维网，椰纤维网上喷播混有草籽的有机材质；(5)V型种植槽内回填土，种植藤本植物和灌木。本发明通过生态带、种植槽与挂网喷混技术的协同效应，克服了常规绿化技术基材容易被冲刷、绿化效果慢、绿化不均匀、复绿效果难持久的缺点，通过设置种植槽和生态带，提高了边坡的稳定性和持久的营养供给，可实现高陡岩质边坡的快速、持久复绿。
Rapid and lasting re-greening method for high and steep rocky slope vegetations
一种高陡岩质边坡植被快速、持久复绿方法
TIAN BAOHU (Autor:in) / WAN WENXIANG (Autor:in) / DENG GANG (Autor:in) / LI CHANGWU (Autor:in) / SHI XUEFENG (Autor:in)
04.08.2020
Patent
Elektronische Ressource
Chinesisch
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