Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dam-passing fishway allowing vehicles and fishes to pass
The invention discloses a dam-passing fishway allowing vehicles and fishes to pass, and belongs to the technical field of water conservancy and hydropower engineering. The dam-passing fishway comprises at least one river dam, a road section and a fishway body, one end of the road section is connected with the dam top of the upstream river dam, and when the downstream river dam is also built on the road section, the other end of the road section is connected with the dam top of the downstream river dam. A ramp branched out and connected with the water area A under the dam and a ramp branched out and connected with the water area A on the dam are arranged on the road section, the fishways are arranged on the road section along the path of the road section, fishways are arranged on the ramps branched out of the road section, and the fishways on the ramps extend into the water area A under the dam or the water area A on the dam. Collaborative and fused arrangement of the fishway and a road section is realized; the mutually-communicated stepped fish passing channels are constructed to achieve linkage fish passing of the multiple river blocking dams, the fishway construction cost is reduced, and land resources are saved.
本发明公开了一种车辆和鱼类双通行的过坝鱼道，属于水利水电工程技术领域。该过坝鱼道包括至少一座拦河大坝、道路路段和鱼道，所述道路路段的一端与其上游的拦河大坝的坝顶连接，当所述道路路段的下游也建有拦河大坝时，道路路段的另一端与其下游的拦河大坝的坝顶连接，所述道路路段上设有分支出去与坝下水域A相连的匝道，及分支出去与坝上水域A相连的匝道，所述鱼道沿道路路段的路径设在道路路段上，所述道路路段上分支出去的匝道上均设有鱼道，且该匝道上的鱼道延伸到坝下水域A或者坝上水域A中。实现了鱼道与道路路段的协同、融合布置；构建了相互连通的梯级过鱼通道来实现多个拦河大坝的联动过鱼，降低了鱼道建设成本、节约了土地资源。
Dam-passing fishway allowing vehicles and fishes to pass
The invention discloses a dam-passing fishway allowing vehicles and fishes to pass, and belongs to the technical field of water conservancy and hydropower engineering. The dam-passing fishway comprises at least one river dam, a road section and a fishway body, one end of the road section is connected with the dam top of the upstream river dam, and when the downstream river dam is also built on the road section, the other end of the road section is connected with the dam top of the downstream river dam. A ramp branched out and connected with the water area A under the dam and a ramp branched out and connected with the water area A on the dam are arranged on the road section, the fishways are arranged on the road section along the path of the road section, fishways are arranged on the ramps branched out of the road section, and the fishways on the ramps extend into the water area A under the dam or the water area A on the dam. Collaborative and fused arrangement of the fishway and a road section is realized; the mutually-communicated stepped fish passing channels are constructed to achieve linkage fish passing of the multiple river blocking dams, the fishway construction cost is reduced, and land resources are saved.
本发明公开了一种车辆和鱼类双通行的过坝鱼道，属于水利水电工程技术领域。该过坝鱼道包括至少一座拦河大坝、道路路段和鱼道，所述道路路段的一端与其上游的拦河大坝的坝顶连接，当所述道路路段的下游也建有拦河大坝时，道路路段的另一端与其下游的拦河大坝的坝顶连接，所述道路路段上设有分支出去与坝下水域A相连的匝道，及分支出去与坝上水域A相连的匝道，所述鱼道沿道路路段的路径设在道路路段上，所述道路路段上分支出去的匝道上均设有鱼道，且该匝道上的鱼道延伸到坝下水域A或者坝上水域A中。实现了鱼道与道路路段的协同、融合布置；构建了相互连通的梯级过鱼通道来实现多个拦河大坝的联动过鱼，降低了鱼道建设成本、节约了土地资源。
Dam-passing fishway allowing vehicles and fishes to pass
一种车辆和鱼类双通行的过坝鱼道
LI CONG (Autor:in) / JIN ZHIJUN (Autor:in) / ZHAO ZAIXING (Autor:in) / XIA HAO (Autor:in) / WANG MENG (Autor:in) / WANG YONGMENG (Autor:in) / MA WEIZHONG (Autor:in) / BAI PENG (Autor:in) / SHEN JIAN (Autor:in) / SHAN CHENGKANG (Autor:in)
13.08.2024
Patent
Elektronische Ressource
Chinesisch
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