Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vertical jet flow energy dissipation system for high dam flood discharge
The vertical jet flow energy dissipation system comprises a water inlet tower, a valve is arranged at the inlet end of the water inlet tower, the outlet end of the water inlet tower is connected with the inlet end of a water supply pipe, the outlet end of the water supply pipe is connected with a vertical jet flow device, and the vertical jet flow device is fixed to the bottom of an energy dissipation pool; upstream water flows into the vertical jet flow device through the water supply pipe, so that the arrangement of the vertical jet flow energy dissipation system for high dam flood discharge is not limited by terrain and geological conditions of a hub area, and the problem that energy dissipation facilities cannot be normally installed and used due to the fact that the energy dissipation facilities are limited by narrow river valleys, complex geological conditions and other factors is solved; and the damage risk of the existing energy dissipation technology to building facilities in the reservoir hub area during high-energy drainage is eliminated.
本发明公开了用于高坝泄洪的垂直射流消能系统，包括进水塔，进水塔的进口端设置有阀门，进水塔的出口端与供水管的进口端连接，供水管的出口端连接有垂直射流装置，垂直射流装置固定在消能池底部；将上游水流经供水管流至垂直射流装置中，使得用于高坝泄洪的垂直射流消能系统布置不受枢纽区地形和地质条件限制，进而解决了消能设施受限于河谷狭窄、地质条件复杂等因素，导致其无法正常安装使用的问题，化解了现有消能技术在高能泄流时对水库枢纽区建筑物设施的破坏风险。
Vertical jet flow energy dissipation system for high dam flood discharge
The vertical jet flow energy dissipation system comprises a water inlet tower, a valve is arranged at the inlet end of the water inlet tower, the outlet end of the water inlet tower is connected with the inlet end of a water supply pipe, the outlet end of the water supply pipe is connected with a vertical jet flow device, and the vertical jet flow device is fixed to the bottom of an energy dissipation pool; upstream water flows into the vertical jet flow device through the water supply pipe, so that the arrangement of the vertical jet flow energy dissipation system for high dam flood discharge is not limited by terrain and geological conditions of a hub area, and the problem that energy dissipation facilities cannot be normally installed and used due to the fact that the energy dissipation facilities are limited by narrow river valleys, complex geological conditions and other factors is solved; and the damage risk of the existing energy dissipation technology to building facilities in the reservoir hub area during high-energy drainage is eliminated.
本发明公开了用于高坝泄洪的垂直射流消能系统，包括进水塔，进水塔的进口端设置有阀门，进水塔的出口端与供水管的进口端连接，供水管的出口端连接有垂直射流装置，垂直射流装置固定在消能池底部；将上游水流经供水管流至垂直射流装置中，使得用于高坝泄洪的垂直射流消能系统布置不受枢纽区地形和地质条件限制，进而解决了消能设施受限于河谷狭窄、地质条件复杂等因素，导致其无法正常安装使用的问题，化解了现有消能技术在高能泄流时对水库枢纽区建筑物设施的破坏风险。
Vertical jet flow energy dissipation system for high dam flood discharge
用于高坝泄洪的垂直射流消能系统
SUN XIHUAN (Autor:in) / YUE YUANQI (Autor:in) / LI YONGYE (Autor:in) / ZHENG LIJIAN (Autor:in)
09.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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