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A platform for research: civil engineering, architecture and urbanism
Water gate downstream energy dissipation device
The invention relates to the technical field of water conservancy projects, and discloses a water gate downstream energy dissipation device which comprises a slope body, a stilling pool bottom plate is fixedly connected to the bottom end side of the slope body, an apron is fixedly connected to the other end of the stilling pool bottom plate, and energy dissipation tooth blocks are evenly arranged at the top end of the apron at equal intervals. Through cooperative use of the inclined block water diversion block, the slope water flow groove, the water diversion column and the second efficiency block, impact force generated when water flows downwards is reduced, after the water flows to the bottom end of the slope body, the water flow in the slope body flows downwards, the water flow in the slope body flows downwards, and the water flow in the slope body flows downwards. Through the stilling pool bottom plate, second energy dissipation protrusions, first efficiency blocks, sliding blocks, fixing columns and pebbles, when the first efficiency blocks move, the backward flowing impact force of water flow can be further reduced, the impact force continues to be reduced through the first efficiency protrusions, and the stilling pool tail sill is arranged to be in a slope shape; and the impact of the water flow on the river channel is reduced through the efficiency bulges.
本发明涉及水利工程技术领域，且公开了一种水闸下游消能装置，包括坡体，所述坡体的底端侧固定连接有消力池底板，所述消力池底板的另一端固定连接有海漫，所述海漫的顶端等距离均匀设置有消能齿块，所述坡体的正面开设有斜坡流水槽，所述斜坡流水槽中设置有分水柱，本发明通过斜块分水块、斜坡流水槽、分水柱、第二效能块的配合使用，减小水流向下流动时的冲击力，水流流到坡体的底端之后，通过消力池底板、第二消能凸起、第一效能块、滑动块、固定柱与卵石会使得第一效能块移动时会进一步减小水流向后流动冲击力度，并通过第一效能凸起继续减小，而且消力池尾坎设置为斜坡状，并通过效能凸起有利于水流减小对对河道的冲击。
Water gate downstream energy dissipation device
The invention relates to the technical field of water conservancy projects, and discloses a water gate downstream energy dissipation device which comprises a slope body, a stilling pool bottom plate is fixedly connected to the bottom end side of the slope body, an apron is fixedly connected to the other end of the stilling pool bottom plate, and energy dissipation tooth blocks are evenly arranged at the top end of the apron at equal intervals. Through cooperative use of the inclined block water diversion block, the slope water flow groove, the water diversion column and the second efficiency block, impact force generated when water flows downwards is reduced, after the water flows to the bottom end of the slope body, the water flow in the slope body flows downwards, the water flow in the slope body flows downwards, and the water flow in the slope body flows downwards. Through the stilling pool bottom plate, second energy dissipation protrusions, first efficiency blocks, sliding blocks, fixing columns and pebbles, when the first efficiency blocks move, the backward flowing impact force of water flow can be further reduced, the impact force continues to be reduced through the first efficiency protrusions, and the stilling pool tail sill is arranged to be in a slope shape; and the impact of the water flow on the river channel is reduced through the efficiency bulges.
本发明涉及水利工程技术领域，且公开了一种水闸下游消能装置，包括坡体，所述坡体的底端侧固定连接有消力池底板，所述消力池底板的另一端固定连接有海漫，所述海漫的顶端等距离均匀设置有消能齿块，所述坡体的正面开设有斜坡流水槽，所述斜坡流水槽中设置有分水柱，本发明通过斜块分水块、斜坡流水槽、分水柱、第二效能块的配合使用，减小水流向下流动时的冲击力，水流流到坡体的底端之后，通过消力池底板、第二消能凸起、第一效能块、滑动块、固定柱与卵石会使得第一效能块移动时会进一步减小水流向后流动冲击力度，并通过第一效能凸起继续减小，而且消力池尾坎设置为斜坡状，并通过效能凸起有利于水流减小对对河道的冲击。
Water gate downstream energy dissipation device
一种水闸下游消能装置
LIU BAO (author) / DING YUE (author) / YUE BINBIN (author) / JIANG LIYU (author) / SHAO HUAZE (author) / JI YA (author) / QIAN WENBIN (author) / ZHANG MINGRUI (author) / BAO GUOBAO (author) / TAO YU (author)
2024-08-16
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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