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Downstream energy dissipation facility and method for hydraulic engineering
The downstream energy dissipation facility comprises a water inlet pool, a bottom drainage pool and an underflow pool, the water inlet pool is obliquely connected with the underflow pool, the bottom drainage pool is arranged below the water inlet pool and the underflow pool, a plurality of energy dissipation devices are installed at the bottom of the water inlet pool in a staggered mode, and a top drainage pool is arranged on the side, away from the water inlet pool, of the underflow pool. The top drainage pool is higher than the underflow pool, an energy dissipation groove is installed on the side, close to the underflow pool, of the top drainage pool, a plurality of T-shaped piers are installed on the side, close to the underflow pool, of the energy dissipation groove, a plurality of flow dividing holes are formed in the bottom of the water inlet pool and the bottom of the underflow pool respectively, and the water inlet pool, the underflow pool and the bottom drainage pool are communicated through the flow dividing holes. A plurality of energy dissipation devices are arranged at the bottom of the water inlet pool, the T-shaped piers and the energy dissipation grooves are arranged in the underflow pool, and a plurality of flow dividing holes are formed in the bottoms of the water inlet pool and the underflow pool respectively, so that the energy dissipation effect is enhanced, and loss and damage of water flow to hydraulic structures, energy dissipation facilities and downstream canals are weakened.
一种水利工程下游消能设施及方法，包括进水池、底部排水池和底流池，所述进水池倾斜的与底流池相接，所述底部排水池设置在进水池和底流池的下方，进水池的底部交错的安装有多个消能装置，底流池远离进水池的一侧设有顶部排水池，顶部排水池高出所述底流池，顶部排水池靠底流池的一侧安装有消能槽，消能槽靠底流池的一侧安装有多个T型墩，所述进水池和底流池的底部还分别设有多个分流孔，分流孔将进水池、底流池与底部排水池连通。通过在进水池底部设置若干消能装置，并在底流池设置T型墩和消能槽，同时在进水池和底流池的底部还分别设有多个分流孔，增强了消能效果，减弱了水流对水工建筑、消能设施以及下游河渠的损耗破坏。
Downstream energy dissipation facility and method for hydraulic engineering
The downstream energy dissipation facility comprises a water inlet pool, a bottom drainage pool and an underflow pool, the water inlet pool is obliquely connected with the underflow pool, the bottom drainage pool is arranged below the water inlet pool and the underflow pool, a plurality of energy dissipation devices are installed at the bottom of the water inlet pool in a staggered mode, and a top drainage pool is arranged on the side, away from the water inlet pool, of the underflow pool. The top drainage pool is higher than the underflow pool, an energy dissipation groove is installed on the side, close to the underflow pool, of the top drainage pool, a plurality of T-shaped piers are installed on the side, close to the underflow pool, of the energy dissipation groove, a plurality of flow dividing holes are formed in the bottom of the water inlet pool and the bottom of the underflow pool respectively, and the water inlet pool, the underflow pool and the bottom drainage pool are communicated through the flow dividing holes. A plurality of energy dissipation devices are arranged at the bottom of the water inlet pool, the T-shaped piers and the energy dissipation grooves are arranged in the underflow pool, and a plurality of flow dividing holes are formed in the bottoms of the water inlet pool and the underflow pool respectively, so that the energy dissipation effect is enhanced, and loss and damage of water flow to hydraulic structures, energy dissipation facilities and downstream canals are weakened.
一种水利工程下游消能设施及方法，包括进水池、底部排水池和底流池，所述进水池倾斜的与底流池相接，所述底部排水池设置在进水池和底流池的下方，进水池的底部交错的安装有多个消能装置，底流池远离进水池的一侧设有顶部排水池，顶部排水池高出所述底流池，顶部排水池靠底流池的一侧安装有消能槽，消能槽靠底流池的一侧安装有多个T型墩，所述进水池和底流池的底部还分别设有多个分流孔，分流孔将进水池、底流池与底部排水池连通。通过在进水池底部设置若干消能装置，并在底流池设置T型墩和消能槽，同时在进水池和底流池的底部还分别设有多个分流孔，增强了消能效果，减弱了水流对水工建筑、消能设施以及下游河渠的损耗破坏。
Downstream energy dissipation facility and method for hydraulic engineering
一种水利工程下游消能设施及方法
ZENG HUI (author) / LIU WEN (author) / ZHANG HAILONG (author) / ZHU WEIBIN (author) / YU FENG (author) / WU JIANFENG (author) / ZHU LINGLI (author) / CHU HONGQIANG (author)
2023-11-03
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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