Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological restoration method for high and steep slope
The invention discloses an ecological restoration method for a high and steep slope. The method comprises the steps of spraying a first nutrient medium and a second nutrient medium to the high and steep slope, enabling the first nutrient medium to form a first substrate layer which is located at the bottom and is in contact with the high and steep slope, and enabling the second nutrient medium to form a second substrate layer located above the first substrate layer, wherein the thickness of the first substrate layer is 3-5 times that of the second substrate layer, and the second nutrient medium comprising seeds. The first nutrient medium is low in moisture content and high in viscosity, the first substrate layer well cooperating with the high and steep slope can be formed, the second substrate layer located above the first substrate layer can be formed by spraying and sowing the second nutrient medium containing seeds, and the thickness of the first substrate layer is 3-5 times that of the second substrate layer. By means of the thick first substrate layer, the high and steep slope can be reliably connected, and enough depth can be provided for reliable growth of seeds of the second substrate layer.
本申请公开了一种高陡边坡的生态修复方法，一种高陡边坡的生态修复方法，向高陡边坡喷播第一营养基和第二营养基，第一营养基形成位于底部与高陡边坡接触的第一基质层，第二营养基形成位于第一基质层上方的第二基质层，第一基质层的厚度是第二基质层厚度的3～5倍；第二营养基包括种子。本申请第一营养基水分含量少，粘性大，能够形成与高陡边坡较好配合的第一基质层，通过喷播含有种子的第二营养基能够形成位于第一基质层上方的第二基质层，第一基质层的厚度是第二基质层厚度的3～5倍，通过较厚的第一基质层既能够可靠连接高陡边坡，也能够提供足够的纵深让第二基质层的种子可靠的生长。
Ecological restoration method for high and steep slope
The invention discloses an ecological restoration method for a high and steep slope. The method comprises the steps of spraying a first nutrient medium and a second nutrient medium to the high and steep slope, enabling the first nutrient medium to form a first substrate layer which is located at the bottom and is in contact with the high and steep slope, and enabling the second nutrient medium to form a second substrate layer located above the first substrate layer, wherein the thickness of the first substrate layer is 3-5 times that of the second substrate layer, and the second nutrient medium comprising seeds. The first nutrient medium is low in moisture content and high in viscosity, the first substrate layer well cooperating with the high and steep slope can be formed, the second substrate layer located above the first substrate layer can be formed by spraying and sowing the second nutrient medium containing seeds, and the thickness of the first substrate layer is 3-5 times that of the second substrate layer. By means of the thick first substrate layer, the high and steep slope can be reliably connected, and enough depth can be provided for reliable growth of seeds of the second substrate layer.
本申请公开了一种高陡边坡的生态修复方法，一种高陡边坡的生态修复方法，向高陡边坡喷播第一营养基和第二营养基，第一营养基形成位于底部与高陡边坡接触的第一基质层，第二营养基形成位于第一基质层上方的第二基质层，第一基质层的厚度是第二基质层厚度的3～5倍；第二营养基包括种子。本申请第一营养基水分含量少，粘性大，能够形成与高陡边坡较好配合的第一基质层，通过喷播含有种子的第二营养基能够形成位于第一基质层上方的第二基质层，第一基质层的厚度是第二基质层厚度的3～5倍，通过较厚的第一基质层既能够可靠连接高陡边坡，也能够提供足够的纵深让第二基质层的种子可靠的生长。
Ecological restoration method for high and steep slope
高陡边坡的生态修复方法
QIAN ZEYING (Autor:in) / SUN WEI (Autor:in) / DING XIFENG (Autor:in)
16.04.2021
Patent
Elektronische Ressource
Chinesisch
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