A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction process for ecological management of river channel
The invention discloses a construction process for ecological management of a river channel. The construction process comprises the following steps that S1, a governing river channel with the length being 500-800 m, the width being 20-30 m, the water depth being 1.5-2.5 m and the water volume being 30000-40000 m < 3 > is selected; s2, revetment foundation protection slopes are erected on the two sides of the river channel in the S1, green vegetation is planted on the revetment foundation protection slopes, microbiota are put into the river channel, biological nests are installed in the river channel, and meanwhile ecological floating beds are established through the biological nests and the microbiota at the same time. The cost of the construction process is low, the river channel subjected to construction treatment has very strong protection and stabilization effects, the effects of greening, sewage suction and water and soil conservation can be achieved, a natural ecological landscape is formed, and the problems that existing riverway treatment cost is high, the landscape effect is poor, meanwhile, protection performance and stability are common, and treatment requirements are difficult to meet are solved.
本发明公开了一种河道生态治理施工工艺。本发明包括以下步骤：S1：选取治理河道长为500‑800m，宽为20‑30m，水深为1.5‑2.5m，水量为30000‑40000m3；S2：在S1所述的河道两侧搭设护岸基础护坡，并在护岸基础护坡上种植绿色植被，在河道内投放微生物群，并在河道内安装生物巢，同时将生物巢和微生物群同时建立起生态浮床，本发明的施工工艺成本低，施工治理后的河道具有很强的防护和稳定作用，可达到绿化吸污、水土保持的效果，形成自然生态景观，解决了现有的河道治理成本较高，且景观效果较差，同时防护性和稳定性一般，难以满足治理需求的问题。
Construction process for ecological management of river channel
The invention discloses a construction process for ecological management of a river channel. The construction process comprises the following steps that S1, a governing river channel with the length being 500-800 m, the width being 20-30 m, the water depth being 1.5-2.5 m and the water volume being 30000-40000 m < 3 > is selected; s2, revetment foundation protection slopes are erected on the two sides of the river channel in the S1, green vegetation is planted on the revetment foundation protection slopes, microbiota are put into the river channel, biological nests are installed in the river channel, and meanwhile ecological floating beds are established through the biological nests and the microbiota at the same time. The cost of the construction process is low, the river channel subjected to construction treatment has very strong protection and stabilization effects, the effects of greening, sewage suction and water and soil conservation can be achieved, a natural ecological landscape is formed, and the problems that existing riverway treatment cost is high, the landscape effect is poor, meanwhile, protection performance and stability are common, and treatment requirements are difficult to meet are solved.
本发明公开了一种河道生态治理施工工艺。本发明包括以下步骤：S1：选取治理河道长为500‑800m，宽为20‑30m，水深为1.5‑2.5m，水量为30000‑40000m3；S2：在S1所述的河道两侧搭设护岸基础护坡，并在护岸基础护坡上种植绿色植被，在河道内投放微生物群，并在河道内安装生物巢，同时将生物巢和微生物群同时建立起生态浮床，本发明的施工工艺成本低，施工治理后的河道具有很强的防护和稳定作用，可达到绿化吸污、水土保持的效果，形成自然生态景观，解决了现有的河道治理成本较高，且景观效果较差，同时防护性和稳定性一般，难以满足治理需求的问题。
Construction process for ecological management of river channel
一种河道生态治理施工工艺
LAI YOUXIAN (author) / CHEN WEILIANG (author) / CHEN RANZHUANG (author) / LIU JINHAN (author) / XIAO MENGFU (author)
2021-06-18
Patent
Electronic Resource
Chinese
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