Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flood control and irrigation integrated horizontal pipe water outlet device for small reservoir
The invention relates to hydraulic engineering construction, in particular to a horizontal pipe water outlet device for flood control irrigation of a small reservoir, which comprises a horizontal pipe body, the upper wall of the horizontal pipe body is provided with a plurality of steps, any step is provided with a water outlet, the water outlet is provided with a cover body, and the tail end of the horizontal pipe body is communicated with a stilling pool. The stilling pool is connected with a culvert pipe penetrating through a dam body, the upper end of the horizontal pipe body is connected with a flood discharge water outlet device, the flood discharge water outlet device comprises a flood discharge outlet formed in the upper end of the horizontal pipe body, a blocking and protecting device is arranged at the flood discharge outlet, and the upper end of the horizontal pipe body further communicates with a flood discharge channel penetrating through the dam body. A flood discharge channel is formed in the dam body at the outlet end of the flood discharge channel, a hardened layer is arranged on the bottom surface of the flood discharge channel, the flood discharge channel is communicated to a drainage open channel, irrigation water outlet and flood discharge water outlet are combined, and the construction difficulty and cost are reduced.
本发明涉及水利工程施工，尤其涉及用于小型水库防洪灌溉的卧管出水装置，包括卧管本体，所述卧管本体上壁设置有多级台阶，任一台阶上设置有出水口，所述出水口处设置有盖体，所述卧管本体末端连通有消力池，所述消力池连接有穿过坝体的涵管，所述卧管本体上端连接有泄洪出水装置，所述泄洪出水装置包括设置在卧管本体上端的泄洪出口，所述泄洪出口处设置有拦护装置，所述卧管本体上端还连通有穿过坝体的泄洪通道，所述泄洪通道的出口端的坝体上设置有泄洪沟，所述泄洪沟底面设置有硬化层，所述泄洪沟连通至排水明渠，将灌溉出水和泄洪出水结合，降低施工难度和成本。
Flood control and irrigation integrated horizontal pipe water outlet device for small reservoir
The invention relates to hydraulic engineering construction, in particular to a horizontal pipe water outlet device for flood control irrigation of a small reservoir, which comprises a horizontal pipe body, the upper wall of the horizontal pipe body is provided with a plurality of steps, any step is provided with a water outlet, the water outlet is provided with a cover body, and the tail end of the horizontal pipe body is communicated with a stilling pool. The stilling pool is connected with a culvert pipe penetrating through a dam body, the upper end of the horizontal pipe body is connected with a flood discharge water outlet device, the flood discharge water outlet device comprises a flood discharge outlet formed in the upper end of the horizontal pipe body, a blocking and protecting device is arranged at the flood discharge outlet, and the upper end of the horizontal pipe body further communicates with a flood discharge channel penetrating through the dam body. A flood discharge channel is formed in the dam body at the outlet end of the flood discharge channel, a hardened layer is arranged on the bottom surface of the flood discharge channel, the flood discharge channel is communicated to a drainage open channel, irrigation water outlet and flood discharge water outlet are combined, and the construction difficulty and cost are reduced.
本发明涉及水利工程施工，尤其涉及用于小型水库防洪灌溉的卧管出水装置，包括卧管本体，所述卧管本体上壁设置有多级台阶，任一台阶上设置有出水口，所述出水口处设置有盖体，所述卧管本体末端连通有消力池，所述消力池连接有穿过坝体的涵管，所述卧管本体上端连接有泄洪出水装置，所述泄洪出水装置包括设置在卧管本体上端的泄洪出口，所述泄洪出口处设置有拦护装置，所述卧管本体上端还连通有穿过坝体的泄洪通道，所述泄洪通道的出口端的坝体上设置有泄洪沟，所述泄洪沟底面设置有硬化层，所述泄洪沟连通至排水明渠，将灌溉出水和泄洪出水结合，降低施工难度和成本。
Flood control and irrigation integrated horizontal pipe water outlet device for small reservoir
小型水库用防洪灌溉一体式卧管出水装置
WANG JING (Autor:in) / YANG WEI (Autor:in) / GAO QIANG (Autor:in) / TU SHUNHUA (Autor:in)
27.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Fixing device for pressure water outlet pipe of integrated pump station
| Europäisches Patentamt | 2015
Intelligent agricultural irrigation pipeline water outlet cleaning device
| Europäisches Patentamt | 2024
Reservoir outlet works for water supply
| British Library Online Contents | 2000