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A platform for research: civil engineering, architecture and urbanism
Rural ecological wetland environment protection construction method
The invention discloses a rural ecological wetland environment protection construction method. The method comprises the following steps: step 1, ecological survey and overall contour design; 2, designing the interior of the artificial lake; 3, ecological surrounding pollution condition detection; 4, designing a wetland around the lake; 5, dividing plant areas; 6, soil improvement in the planting area; step 7, planting wetland plants; 8, introducing water into the lake; step 9, plant selection and configuration; step 10, planting construction; step 11, putting aquatic animals; the wetland is sequentially provided with a flow blocking area, a gravel settling area, a filtering area and a degrading area from bottom to top, so that the residence time of sewage in the constructed wetland is obviously prolonged, the physical settling effect is obvious, the removal rate of nutritive salt in a water body is relatively high, and particularly, silt in the water body is sufficiently and physically settled; the biomass, microbial activity and enzymatic activity of plants in the constructed wetland are increased, and the purification capacity of the whole system is continuously improved.
本发明公开了一种农村生态湿地环境保护构建方法，包括以下步骤：步骤1、生态勘测与整体轮廓设计；步骤2、人工湖内部设计步骤；3、生态周围污染情况检测；步骤4、湖四周湿地设计；步骤5、划分植物区域；步骤6、种植区土壤改良；步骤7、湿地植物种植；步骤8、引水入湖；步骤9、植物选择、配置；步骤10、种植施工；步骤11、投放水生动物；湿地从下往上依次设有阻流区、砾石沉降区、过滤区和降解区，使得污水在人工湿地中的滞留时间明显增长，物理沉降作用较明显，水体中营养盐去除率相对较高，特别是水体中的泥沙得到充分的物理沉降，人工湿地中植物的生物量、微生物活性和酶活性将增加，整个系统净化能力将不断提高。
Rural ecological wetland environment protection construction method
The invention discloses a rural ecological wetland environment protection construction method. The method comprises the following steps: step 1, ecological survey and overall contour design; 2, designing the interior of the artificial lake; 3, ecological surrounding pollution condition detection; 4, designing a wetland around the lake; 5, dividing plant areas; 6, soil improvement in the planting area; step 7, planting wetland plants; 8, introducing water into the lake; step 9, plant selection and configuration; step 10, planting construction; step 11, putting aquatic animals; the wetland is sequentially provided with a flow blocking area, a gravel settling area, a filtering area and a degrading area from bottom to top, so that the residence time of sewage in the constructed wetland is obviously prolonged, the physical settling effect is obvious, the removal rate of nutritive salt in a water body is relatively high, and particularly, silt in the water body is sufficiently and physically settled; the biomass, microbial activity and enzymatic activity of plants in the constructed wetland are increased, and the purification capacity of the whole system is continuously improved.
本发明公开了一种农村生态湿地环境保护构建方法，包括以下步骤：步骤1、生态勘测与整体轮廓设计；步骤2、人工湖内部设计步骤；3、生态周围污染情况检测；步骤4、湖四周湿地设计；步骤5、划分植物区域；步骤6、种植区土壤改良；步骤7、湿地植物种植；步骤8、引水入湖；步骤9、植物选择、配置；步骤10、种植施工；步骤11、投放水生动物；湿地从下往上依次设有阻流区、砾石沉降区、过滤区和降解区，使得污水在人工湿地中的滞留时间明显增长，物理沉降作用较明显，水体中营养盐去除率相对较高，特别是水体中的泥沙得到充分的物理沉降，人工湿地中植物的生物量、微生物活性和酶活性将增加，整个系统净化能力将不断提高。
Rural ecological wetland environment protection construction method
一种农村生态湿地环境保护构建方法
SHUI AILIAN (author)
2022-04-19
Patent
Electronic Resource
Chinese
IPC:
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
A01B
SOIL WORKING IN AGRICULTURE OR FORESTRY
,
Bodenbearbeitung in Land- oder Forstwirtschaft
/
A01K
ANIMAL HUSBANDRY
,
Tierzucht
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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