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A platform for research: civil engineering, architecture and urbanism
Construction method for ecological restoration of underwater forest of artificial lake
The invention provides an artificial lake underwater forest ecological restoration construction method, and belongs to the technical field of artificial lake ecological restoration. The artificial lake underwater forest ecological restoration construction method comprises the steps that firstly, construction preparation and water level regulation and control are conducted; step 2, lake body cleaning: garbage cleaning and bottom finishing are carried out on the lake bottom, and it is ensured that the soil covering thickness of a plant planting area of the lake bottom is not smaller than 20 cm; step 3, substrate improvement; 4, supplementing water to the lake body and planting submerged plant communities; 5, improving the transparency of the water body; and step 6, constructing a food web and planting emerging-floating-leaf plants. According to the method, the problems of weak water ecosystem, turbid water body and stink of the old artificial lake are solved, an underwater forest ecological cycle system of the Mingshu lake is built by utilizing a comprehensive water ecological management technology, the ecological service function of the artificial lake is comprehensively improved, and the ecological landscape of clear water, green bank, fish swimming and beautiful scene is realized.
本发明提供了人工湖水下森林生态修复施工方法，属于人工湖生态修复技术领域。人工湖水下森林生态修复施工方法包括：步骤一、施工准备及水位调控；步骤二、湖体清理，对湖底进行垃圾清理及底部修整，确保湖底植物种植区覆土厚度不小于20cm；步骤三、底质改良；步骤四、湖体补水及沉水植物群落种植；步骤五、水体透明度提升；步骤六、食物网构建及挺水‑浮叶植物种植。本发明针对老旧人工湖存在的水生态系统薄弱、水体浑浊以及发臭问题进行处理，利用综合水生态治理技术打造明镜湖的水下森林生态循环系统，全面提升人工湖的生态服务功能，实现“水清、岸绿、鱼游、景美”的生态景观。
Construction method for ecological restoration of underwater forest of artificial lake
The invention provides an artificial lake underwater forest ecological restoration construction method, and belongs to the technical field of artificial lake ecological restoration. The artificial lake underwater forest ecological restoration construction method comprises the steps that firstly, construction preparation and water level regulation and control are conducted; step 2, lake body cleaning: garbage cleaning and bottom finishing are carried out on the lake bottom, and it is ensured that the soil covering thickness of a plant planting area of the lake bottom is not smaller than 20 cm; step 3, substrate improvement; 4, supplementing water to the lake body and planting submerged plant communities; 5, improving the transparency of the water body; and step 6, constructing a food web and planting emerging-floating-leaf plants. According to the method, the problems of weak water ecosystem, turbid water body and stink of the old artificial lake are solved, an underwater forest ecological cycle system of the Mingshu lake is built by utilizing a comprehensive water ecological management technology, the ecological service function of the artificial lake is comprehensively improved, and the ecological landscape of clear water, green bank, fish swimming and beautiful scene is realized.
本发明提供了人工湖水下森林生态修复施工方法，属于人工湖生态修复技术领域。人工湖水下森林生态修复施工方法包括：步骤一、施工准备及水位调控；步骤二、湖体清理，对湖底进行垃圾清理及底部修整，确保湖底植物种植区覆土厚度不小于20cm；步骤三、底质改良；步骤四、湖体补水及沉水植物群落种植；步骤五、水体透明度提升；步骤六、食物网构建及挺水‑浮叶植物种植。本发明针对老旧人工湖存在的水生态系统薄弱、水体浑浊以及发臭问题进行处理，利用综合水生态治理技术打造明镜湖的水下森林生态循环系统，全面提升人工湖的生态服务功能，实现“水清、岸绿、鱼游、景美”的生态景观。
Construction method for ecological restoration of underwater forest of artificial lake
人工湖水下森林生态修复施工方法
JING SEN (author) / ZHU LONGFEI (author) / LI QUAN (author) / KONG YUHUA (author) / JIN XING (author) / LI SHASHA (author) / KANG JINWEI (author)
2023-08-04
Patent
Electronic Resource
Chinese
| European Patent Office | 2023