A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
River channel lower water passing tunnel for flood control of urban inland inundation river channel
According to the technical scheme, the river channel lower water passing tunnel for flood control of the urban waterlogging river channel can effectively conduct flood control treatment on the urban waterlogging river channel, and the river channel lower water passing tunnel comprises a river channel side slope, a plurality of anchoring devices are fixedly connected to the slope of the river channel side slope, a water passing tunnel body is arranged below the river channel side slope, and a plurality of tunnel supporting structures are arranged in the water passing tunnel body. The tunnel supporting structure comprises a first tunnel supporting body located on the longitudinal rear portion, second tunnel supporting bodies are fixedly connected to the longitudinal front portion of the first tunnel supporting body, a plurality of second tunnel supporting bodies are connected to the longitudinal front portion of the second tunnel supporting body, and communicating holes are formed in the lower portions of the longitudinal front and rear ends of the first tunnel supporting body and the second tunnel supporting bodies correspondingly. Opening and closing structures are arranged in the communicating holes, located in the longitudinal front, of the first tunnel supporting body and the second tunnel supporting body, a communicating pipe communicating with the bottom of the river channel is fixedly connected to the upper portion of the first tunnel supporting body, a control valve is arranged in the communicating pipe, and combination of river channel flood control and rainwater utilization is achieved.
本发明提供的城市内涝河道防洪用河道下过水隧洞，可以有效对城市内涝河道进行防洪治理，其解决的技术方案是，包括河道边坡，河道边坡斜面上固定连接有多个锚固装置，河道边坡下方设有过水隧洞，过水隧洞内设有多个隧洞支撑结构，隧洞支撑结构包括位于纵向后方的第一隧洞支撑体，第一隧洞支撑体纵向前方固定连接有第二隧洞支撑体，第二隧洞支撑体纵向前方连接有多个第二隧洞支撑体，第一隧洞支撑体和第二隧洞支撑体纵向前后端下方均开设有连通孔，第一隧洞支撑体和第二隧洞支撑体上位于纵向前方的连通孔内均设有开闭结构，第一隧洞支撑体上方固定连接有与河道底部连通的连通管，连通管内设有控制阀，本发明实现了河道防洪治理和雨水利用的结合。
River channel lower water passing tunnel for flood control of urban inland inundation river channel
According to the technical scheme, the river channel lower water passing tunnel for flood control of the urban waterlogging river channel can effectively conduct flood control treatment on the urban waterlogging river channel, and the river channel lower water passing tunnel comprises a river channel side slope, a plurality of anchoring devices are fixedly connected to the slope of the river channel side slope, a water passing tunnel body is arranged below the river channel side slope, and a plurality of tunnel supporting structures are arranged in the water passing tunnel body. The tunnel supporting structure comprises a first tunnel supporting body located on the longitudinal rear portion, second tunnel supporting bodies are fixedly connected to the longitudinal front portion of the first tunnel supporting body, a plurality of second tunnel supporting bodies are connected to the longitudinal front portion of the second tunnel supporting body, and communicating holes are formed in the lower portions of the longitudinal front and rear ends of the first tunnel supporting body and the second tunnel supporting bodies correspondingly. Opening and closing structures are arranged in the communicating holes, located in the longitudinal front, of the first tunnel supporting body and the second tunnel supporting body, a communicating pipe communicating with the bottom of the river channel is fixedly connected to the upper portion of the first tunnel supporting body, a control valve is arranged in the communicating pipe, and combination of river channel flood control and rainwater utilization is achieved.
本发明提供的城市内涝河道防洪用河道下过水隧洞，可以有效对城市内涝河道进行防洪治理，其解决的技术方案是，包括河道边坡，河道边坡斜面上固定连接有多个锚固装置，河道边坡下方设有过水隧洞，过水隧洞内设有多个隧洞支撑结构，隧洞支撑结构包括位于纵向后方的第一隧洞支撑体，第一隧洞支撑体纵向前方固定连接有第二隧洞支撑体，第二隧洞支撑体纵向前方连接有多个第二隧洞支撑体，第一隧洞支撑体和第二隧洞支撑体纵向前后端下方均开设有连通孔，第一隧洞支撑体和第二隧洞支撑体上位于纵向前方的连通孔内均设有开闭结构，第一隧洞支撑体上方固定连接有与河道底部连通的连通管，连通管内设有控制阀，本发明实现了河道防洪治理和雨水利用的结合。
River channel lower water passing tunnel for flood control of urban inland inundation river channel
城市内涝河道防洪用河道下过水隧洞
ZHANG XINGSHENG (author) / LIU ZIHUI (author) / WANG CHAOYUE (author) / DONG JINYU (author) / LIU HANDONG (author) / LI HAIBO (author) / XIE CONGMING (author)
2023-05-12
Patent
Electronic Resource
Chinese
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