A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
River ecological water storage restoration system and restoration method
The river ecological water storage restoration system comprises a water storage ditch, a filter weir and a wetland bubble, the water storage ditch is arranged at the bottom of a river channel, first vegetation and a first pebble bed are arranged at the bottom of the water storage ditch, the filter weir is arranged perpendicular to the trend of the river channel, and the wetland bubble is arranged at the bottom of the river channel and communicated with the water storage ditch. Second vegetation is arranged in the wetland bubble, and the wetland bubble is used for storing water. According to the river ecological water storage and restoration system, the water level can be stored in the dry season by combining the water storage ditches and the wetland bubbles, river channel cutoff is avoided on the premise that the river channel flood discharge function is not affected, the diversity of the ecological system is kept by arranging the first vegetation and the second vegetation, and the ecological water storage and restoration effect is improved. The water storage ditches can form various complex water conservancy conditions such as rapid flow and slow flow, the wetland bubbles have an impurity precipitation function, the filtering weir can form a filtering effect and has a good purification effect on aquatic plants and microorganisms, the water quality of the river channel is improved, and meanwhile the ecological diversity of the river channel is enriched.
本发明提供了一种河流生态蓄水修复系统及修复方法，包括蓄水沟、过滤堰以及湿地泡，蓄水沟设置于河道的底部，蓄水沟的底部设有第一植被和第一卵石层，过滤堰垂直于河道的走向设置，湿地泡设置于河道的底部、且与蓄水沟连通，湿地泡内设有第二植被，湿地泡用于蓄水。本发明提供的河流生态蓄水修复系统，利用蓄水沟和湿地泡相结合能够在枯水期蓄存水位，在不影响河道行洪功能的前提下避免河道断流，通过设置第一植被和第二植被的方式保持生态系统的多样性，蓄水沟可形成急流、缓流等多种复杂水利条件，湿地泡具有杂质沉淀功能，过滤堰可形成过滤效果，对水生植物和微生物有良好的净化作用，不仅提升了河道水质，同时也丰富了河道的生态多样性。
River ecological water storage restoration system and restoration method
The river ecological water storage restoration system comprises a water storage ditch, a filter weir and a wetland bubble, the water storage ditch is arranged at the bottom of a river channel, first vegetation and a first pebble bed are arranged at the bottom of the water storage ditch, the filter weir is arranged perpendicular to the trend of the river channel, and the wetland bubble is arranged at the bottom of the river channel and communicated with the water storage ditch. Second vegetation is arranged in the wetland bubble, and the wetland bubble is used for storing water. According to the river ecological water storage and restoration system, the water level can be stored in the dry season by combining the water storage ditches and the wetland bubbles, river channel cutoff is avoided on the premise that the river channel flood discharge function is not affected, the diversity of the ecological system is kept by arranging the first vegetation and the second vegetation, and the ecological water storage and restoration effect is improved. The water storage ditches can form various complex water conservancy conditions such as rapid flow and slow flow, the wetland bubbles have an impurity precipitation function, the filtering weir can form a filtering effect and has a good purification effect on aquatic plants and microorganisms, the water quality of the river channel is improved, and meanwhile the ecological diversity of the river channel is enriched.
本发明提供了一种河流生态蓄水修复系统及修复方法，包括蓄水沟、过滤堰以及湿地泡，蓄水沟设置于河道的底部，蓄水沟的底部设有第一植被和第一卵石层，过滤堰垂直于河道的走向设置，湿地泡设置于河道的底部、且与蓄水沟连通，湿地泡内设有第二植被，湿地泡用于蓄水。本发明提供的河流生态蓄水修复系统，利用蓄水沟和湿地泡相结合能够在枯水期蓄存水位，在不影响河道行洪功能的前提下避免河道断流，通过设置第一植被和第二植被的方式保持生态系统的多样性，蓄水沟可形成急流、缓流等多种复杂水利条件，湿地泡具有杂质沉淀功能，过滤堰可形成过滤效果，对水生植物和微生物有良好的净化作用，不仅提升了河道水质，同时也丰富了河道的生态多样性。
River ecological water storage restoration system and restoration method
河流生态蓄水修复系统及修复方法
HOU CHENGLIN (author) / LI HONGRUI (author) / LIU QI (author) / ZHAO ZHIRUI (author) / REN CUIJUAN (author) / ZHENG YUXIANG (author) / MIAO ZHIJIA (author) / YUN YUPAN (author) / WANG LIMIAO (author) / HAO YANLONG (author)
2024-11-08
Patent
Electronic Resource
Chinese
River in-situ ecological restoration system and restoration method
| European Patent Office | 2020
River ecological restoration structure and restoration method thereof
| European Patent Office | 2023