A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fishway regulating reservoir and design method thereof
The invention relates to a fishway regulating reservoir and a design method thereof, and belongs to the field of fishway construction, and the fishway regulating reservoir comprises a technical fishway fish inlet section, a water supplementing facility, a fish passing channel, an overflow regulating reservoir, a bottom connection slope surface and a nature-imitating fishway fish outlet connection section; the design method of the fishway regulating reservoir comprises the following steps: determining a target water level of the fishway regulating reservoir, determining a water flow velocity index in a fish passing channel, determining an area of an overflow hole between the fish passing channel and an overflow regulating reservoir, determining a water supplementing amount in the fish passing channel, and determining the minimum length of an overflow weir. The invention provides a feasible facility for the combination of a technical fishway and an imitated natural fishway.
本发明一种鱼道调节池及其设计方法，属于鱼道建设领域，包括以下内容：一种鱼道调节池：包括：技术型鱼道鱼类进口段、补水设施、过鱼通道、溢流调节池、底部衔接坡面，仿自然鱼道鱼类出口连接段；上述的鱼道调节池设计方法包括以下步骤：确定鱼道调节池的目标水位，确定过鱼通道内水流流速指标，确定过鱼通道与溢流调节池之间的过流孔面积,确定过鱼通道内的补水量，确定溢流堰的最小长度。本发明为技术型鱼道与仿自然鱼道的结合提供了一种可行的设施。
Fishway regulating reservoir and design method thereof
The invention relates to a fishway regulating reservoir and a design method thereof, and belongs to the field of fishway construction, and the fishway regulating reservoir comprises a technical fishway fish inlet section, a water supplementing facility, a fish passing channel, an overflow regulating reservoir, a bottom connection slope surface and a nature-imitating fishway fish outlet connection section; the design method of the fishway regulating reservoir comprises the following steps: determining a target water level of the fishway regulating reservoir, determining a water flow velocity index in a fish passing channel, determining an area of an overflow hole between the fish passing channel and an overflow regulating reservoir, determining a water supplementing amount in the fish passing channel, and determining the minimum length of an overflow weir. The invention provides a feasible facility for the combination of a technical fishway and an imitated natural fishway.
本发明一种鱼道调节池及其设计方法，属于鱼道建设领域，包括以下内容：一种鱼道调节池：包括：技术型鱼道鱼类进口段、补水设施、过鱼通道、溢流调节池、底部衔接坡面，仿自然鱼道鱼类出口连接段；上述的鱼道调节池设计方法包括以下步骤：确定鱼道调节池的目标水位，确定过鱼通道内水流流速指标，确定过鱼通道与溢流调节池之间的过流孔面积,确定过鱼通道内的补水量，确定溢流堰的最小长度。本发明为技术型鱼道与仿自然鱼道的结合提供了一种可行的设施。
Fishway regulating reservoir and design method thereof
一种鱼道调节池及其设计方法
ZHU LONG (author) / WANG XIAOGANG (author) / HUANG YUE (author) / YAO XIUMEI (author) / HE CHENGNONG (author) / YOU YUNYUE (author) / LIU BENQIN (author) / YANG YU (author) / HU QIAOYI (author) / REN JIANGSHAN (author)
2023-05-12
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Vertical slot fishway design for fluctuating water-level reservoir
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