Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Low-water-head underground water diversion structure and construction method thereof
The invention relates to a low-water-head underground water diversion structure and a construction method thereof, for example, the water diversion structure is suitable for a low-water-head hydropower station, and the water diversion structure comprises a water collecting device which is used for being arranged below a riverbed of a riverway to enable river water to enter, namely an underground water collecting device; the reservoir is used for being distributed on the bank side, a water inlet of the reservoir is communicated with the water collecting device so that river water can enter the reservoir, and a water outlet of the reservoir is used for being communicated with power generation equipment. The water collecting device is arranged, river water enters the water collecting device, the water collecting device is arranged below a riverbed, water flow and fish migration cannot be affected, meanwhile, it can be guaranteed that the river water can enter the water collecting device even if the water level in a river channel is low, and fish migration cannot be affected as well when a reservoir is built on the bank; water in the water collecting device flows into the reservoir and is used for power generation of the power generation equipment.
本公开涉及一种低水头地下式引水构筑物及其施工方法，例如该引水构筑物适用于低水头水电站，包括：集水装置，用于设置在河道的河床之下以使河水进入，即为地下式集水装置；蓄水池，用于分布在岸边且其进水口与所述集水装置连通以使河水进入所述蓄水池内，所述蓄水池的出水口用于与发电设备连通。本公开设置有集水装置，河水进入到集水装置内，集水装置设置在河床之下不会影响水流及鱼类洄游，同时还可以保证河道内的水位即使在低水位时河水也可以进入到集水装置内，岸边修筑蓄水池，同样不会影响鱼类洄游，蓄水池与发电设备连通，集水装置内的水流入蓄水池用于为发电设备发电使用。
Low-water-head underground water diversion structure and construction method thereof
The invention relates to a low-water-head underground water diversion structure and a construction method thereof, for example, the water diversion structure is suitable for a low-water-head hydropower station, and the water diversion structure comprises a water collecting device which is used for being arranged below a riverbed of a riverway to enable river water to enter, namely an underground water collecting device; the reservoir is used for being distributed on the bank side, a water inlet of the reservoir is communicated with the water collecting device so that river water can enter the reservoir, and a water outlet of the reservoir is used for being communicated with power generation equipment. The water collecting device is arranged, river water enters the water collecting device, the water collecting device is arranged below a riverbed, water flow and fish migration cannot be affected, meanwhile, it can be guaranteed that the river water can enter the water collecting device even if the water level in a river channel is low, and fish migration cannot be affected as well when a reservoir is built on the bank; water in the water collecting device flows into the reservoir and is used for power generation of the power generation equipment.
本公开涉及一种低水头地下式引水构筑物及其施工方法，例如该引水构筑物适用于低水头水电站，包括：集水装置，用于设置在河道的河床之下以使河水进入，即为地下式集水装置；蓄水池，用于分布在岸边且其进水口与所述集水装置连通以使河水进入所述蓄水池内，所述蓄水池的出水口用于与发电设备连通。本公开设置有集水装置，河水进入到集水装置内，集水装置设置在河床之下不会影响水流及鱼类洄游，同时还可以保证河道内的水位即使在低水位时河水也可以进入到集水装置内，岸边修筑蓄水池，同样不会影响鱼类洄游，蓄水池与发电设备连通，集水装置内的水流入蓄水池用于为发电设备发电使用。
Low-water-head underground water diversion structure and construction method thereof
低水头地下式引水构筑物及其施工方法
YAO FUHAI (Autor:in) / HU YICHUAN (Autor:in)
13.01.2023
Patent
Elektronische Ressource
Chinesisch
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