Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Energy dissipation box structure for improving water flow energy dissipation and energy dissipation method
The invention provides an energy dissipation box structure for improving water flow energy dissipation and an energy dissipation method. The energy dissipation box structure comprises an energy dissipation assembly which comprises an energy dissipation pool, and a water body enters the energy dissipation pool after passing through a flow dividing assembly; the energy dissipation pool is divided into a first cavity and a second cavity through the flow dividing assembly. A plurality of retaining walls which extend in the vertical direction and are parallel to one another are arranged in each of the first chamber and the second chamber, and a channel for circulating water is defined by the retaining walls; the water body is discharged through the drain opening through the channel; protruding parts are arranged in the channels and used for adjusting the flow state and the flow speed of water in the channels. A regulation and storage assembly; the drainage system comprises a drainage well communicated with the drainage opening and a flow stabilizing pool; the drainage well is communicated with the steady flow pool through a climbing channel with a gradient; a plurality of baffle banks which extend in the vertical direction and are parallel to one another are arranged in the steady flow tank and are used for adjusting the flow state and the flow speed of water in the steady flow tank and then introducing the water into a downstream pipeline. Multiple forms such as water body-water body and water body-solid are fully utilized for energy dissipation, and the energy dissipation effect is more remarkable.
本申请提出一种提高水流能量耗散的消能箱结构及消能方法，其中消能箱结构包括消能组件其包括消能池，水体通过分流组件后进入消能池；分流组件将消能池分为第一腔室和第二腔室；第一腔室和第二腔室中均设置有多个在竖直方向延伸且相互平行的挡墙，多个挡墙围成用于流通水体的槽道；水体经过槽道通过泄水口排出；槽道内设置凸出部用于调整槽道内水体的流态和流速；调蓄组件；其包括与泄水口连通的泄水井和稳流池；泄水井和稳流池通过具有坡度的爬坡通道连通；稳流池内设置多道竖直方向延伸且相互平行的消力坎，用于调整稳流池内水体的流态和流速后，通入下游管道。本申请充分利用水体‑水体、水体‑固体等多形式进行消能，消能效果更加显著。
Energy dissipation box structure for improving water flow energy dissipation and energy dissipation method
The invention provides an energy dissipation box structure for improving water flow energy dissipation and an energy dissipation method. The energy dissipation box structure comprises an energy dissipation assembly which comprises an energy dissipation pool, and a water body enters the energy dissipation pool after passing through a flow dividing assembly; the energy dissipation pool is divided into a first cavity and a second cavity through the flow dividing assembly. A plurality of retaining walls which extend in the vertical direction and are parallel to one another are arranged in each of the first chamber and the second chamber, and a channel for circulating water is defined by the retaining walls; the water body is discharged through the drain opening through the channel; protruding parts are arranged in the channels and used for adjusting the flow state and the flow speed of water in the channels. A regulation and storage assembly; the drainage system comprises a drainage well communicated with the drainage opening and a flow stabilizing pool; the drainage well is communicated with the steady flow pool through a climbing channel with a gradient; a plurality of baffle banks which extend in the vertical direction and are parallel to one another are arranged in the steady flow tank and are used for adjusting the flow state and the flow speed of water in the steady flow tank and then introducing the water into a downstream pipeline. Multiple forms such as water body-water body and water body-solid are fully utilized for energy dissipation, and the energy dissipation effect is more remarkable.
本申请提出一种提高水流能量耗散的消能箱结构及消能方法，其中消能箱结构包括消能组件其包括消能池，水体通过分流组件后进入消能池；分流组件将消能池分为第一腔室和第二腔室；第一腔室和第二腔室中均设置有多个在竖直方向延伸且相互平行的挡墙，多个挡墙围成用于流通水体的槽道；水体经过槽道通过泄水口排出；槽道内设置凸出部用于调整槽道内水体的流态和流速；调蓄组件；其包括与泄水口连通的泄水井和稳流池；泄水井和稳流池通过具有坡度的爬坡通道连通；稳流池内设置多道竖直方向延伸且相互平行的消力坎，用于调整稳流池内水体的流态和流速后，通入下游管道。本申请充分利用水体‑水体、水体‑固体等多形式进行消能，消能效果更加显著。
Energy dissipation box structure for improving water flow energy dissipation and energy dissipation method
一种提高水流能量耗散的消能箱结构及消能方法
NI WEIXIANG (Autor:in) / HU YAAN (Autor:in) / LI ZHONGHUA (Autor:in) / AN JIANFENG (Autor:in)
27.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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