Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological restoration process for slope of urban riverway
The invention discloses an ecological restoration process for a slope of an urban riverway. The process comprises the following steps of leveling the slope in an ecological restoration place preliminarily to eliminate garbage which affects growth of plants; paving geotechnical cloth on the finished slope in a flowing direction of river water and then paving a honeycomb restraint system on the geotechnical cloth; filling a cell of the honeycomb restraint system with planting soil, finishing the planting soil, then paving a geonet on the surface, and inserting fixed bars into the geonet to fix the geonet; planting pioneer species, carrying out surviving maintenance on the pioneer species within 3 months from the date of cultivation, and carrying out preserving maintenance on the pioneer species in 3 months; and in the early restoration period of the plants, finishing the plants planted on the surface of the slope in the ecological restoration place to guarantee diversity of species afterthe pioneer species are in a stable state. The method is good in permeating and humidity-preserving property, can prevent washout of rainwater to soil of the slope, conserve and fix the soil and plays a role of reinforcing a slope body.
本发明公开了一种城市河道斜坡的生态修复工艺，包括如下步骤：对生态修复地斜坡进行初步整平，清除影响植物生长的垃圾；在整理后斜坡上沿河水流动方向铺设土工布，然后在土工布上铺设蜂巢约束系统；在蜂巢约束系统的巢室中填充种植土，整理种植土，然后在表面铺设土工网，向土工网中插入固定杆以固定土工网；栽种先锋物种，栽培之日起3个月内对先锋物种进行成活养护，而3个月后对先锋物种进行保存养护；在植物恢复初期，待先锋物种达到稳定状态后，对生态修复地斜坡表面种植的植物进行修整以保证物种多样性。本发明方法透水保湿性好，能够避免雨水对斜坡的土壤冲蚀，保土固土，同时对坡体起到加固作用。
Ecological restoration process for slope of urban riverway
The invention discloses an ecological restoration process for a slope of an urban riverway. The process comprises the following steps of leveling the slope in an ecological restoration place preliminarily to eliminate garbage which affects growth of plants; paving geotechnical cloth on the finished slope in a flowing direction of river water and then paving a honeycomb restraint system on the geotechnical cloth; filling a cell of the honeycomb restraint system with planting soil, finishing the planting soil, then paving a geonet on the surface, and inserting fixed bars into the geonet to fix the geonet; planting pioneer species, carrying out surviving maintenance on the pioneer species within 3 months from the date of cultivation, and carrying out preserving maintenance on the pioneer species in 3 months; and in the early restoration period of the plants, finishing the plants planted on the surface of the slope in the ecological restoration place to guarantee diversity of species afterthe pioneer species are in a stable state. The method is good in permeating and humidity-preserving property, can prevent washout of rainwater to soil of the slope, conserve and fix the soil and plays a role of reinforcing a slope body.
本发明公开了一种城市河道斜坡的生态修复工艺，包括如下步骤：对生态修复地斜坡进行初步整平，清除影响植物生长的垃圾；在整理后斜坡上沿河水流动方向铺设土工布，然后在土工布上铺设蜂巢约束系统；在蜂巢约束系统的巢室中填充种植土，整理种植土，然后在表面铺设土工网，向土工网中插入固定杆以固定土工网；栽种先锋物种，栽培之日起3个月内对先锋物种进行成活养护，而3个月后对先锋物种进行保存养护；在植物恢复初期，待先锋物种达到稳定状态后，对生态修复地斜坡表面种植的植物进行修整以保证物种多样性。本发明方法透水保湿性好，能够避免雨水对斜坡的土壤冲蚀，保土固土，同时对坡体起到加固作用。
Ecological restoration process for slope of urban riverway
一种城市河道斜坡的生态修复工艺
ZHANG YANJIE (Autor:in)
15.05.2020
Patent
Elektronische Ressource
Chinesisch
Riverway slope protection device for water ecological restoration and slope protection method
| Europäisches Patentamt | 2020