A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a channel wave dissipation device with a self-adaptive water level and a design method. The channel wave dissipation device comprises a rectangular frame floating in channel water in a semi-submersible mode, the width of the rectangular frame is matched with the water passing width of a water channel, and the rectangular frame is provided with a facility for restraining the rectangular frame from being washed away by water flow; a wave suppression facility combination is arranged on the frame in the water flow direction, the wave suppression facility combination comprises at least one blade plate rotary drum and at least one hollow horizontal wave suppression plate, the blade plate rotary drum comprises a hollow cylindrical drum body capable of rotating, and blade plates are evenly distributed on the outer circle face of the cylindrical drum body along the circumference. According to the wave suppression device, the multiple blade plate rotary drums, the horizontal wave suppression plates and the inclined wave suppression plates are combined together through the frame to form the assembly, the assembly can float along with rising and falling of the water level, the blade plate rotary drums can convert wave impact into rotary motion of the rotary drums when waves pass through, the blade plates on the rotary drums are driven to crush the waves, and the wave suppression effect is achieved. And then the water surface is leveled by using the proper combination of the horizontal wave suppression plate and the inclined wave suppression plate, so that the safety and normal operation of long-distance channel water delivery are ensured.
本发明涉及一种自适应水位的渠道消浪装置和设计方法，包括：半潜漂浮在渠道水中的矩形边框，矩形边框的宽度与水渠过水宽度相适应并设有约束矩形边框被水流冲走的设施；边框沿水流方向设置抑波设施组合，抑波设施组合包括至少一个叶板转筒和至少一块中空的水平抑波板，叶板转筒包括：能够旋转且中空的圆柱形筒体，圆柱形筒体外圆面沿圆周均布叶板。本发明利用边框将多个叶板转筒，以及水平抑波板和倾斜抑波板结合在一起构成组件，并使组件能够随水位的升降漂浮，叶板转筒能够在波浪通过时将波浪冲击转换为转筒的旋转运动，带动转筒上的叶板击碎波浪，再使用水平抑波板和倾斜抑波板的适当组合平复水面，以确保长距离渠道输水的安全和正常运行。
The invention relates to a channel wave dissipation device with a self-adaptive water level and a design method. The channel wave dissipation device comprises a rectangular frame floating in channel water in a semi-submersible mode, the width of the rectangular frame is matched with the water passing width of a water channel, and the rectangular frame is provided with a facility for restraining the rectangular frame from being washed away by water flow; a wave suppression facility combination is arranged on the frame in the water flow direction, the wave suppression facility combination comprises at least one blade plate rotary drum and at least one hollow horizontal wave suppression plate, the blade plate rotary drum comprises a hollow cylindrical drum body capable of rotating, and blade plates are evenly distributed on the outer circle face of the cylindrical drum body along the circumference. According to the wave suppression device, the multiple blade plate rotary drums, the horizontal wave suppression plates and the inclined wave suppression plates are combined together through the frame to form the assembly, the assembly can float along with rising and falling of the water level, the blade plate rotary drums can convert wave impact into rotary motion of the rotary drums when waves pass through, the blade plates on the rotary drums are driven to crush the waves, and the wave suppression effect is achieved. And then the water surface is leveled by using the proper combination of the horizontal wave suppression plate and the inclined wave suppression plate, so that the safety and normal operation of long-distance channel water delivery are ensured.
本发明涉及一种自适应水位的渠道消浪装置和设计方法，包括：半潜漂浮在渠道水中的矩形边框，矩形边框的宽度与水渠过水宽度相适应并设有约束矩形边框被水流冲走的设施；边框沿水流方向设置抑波设施组合，抑波设施组合包括至少一个叶板转筒和至少一块中空的水平抑波板，叶板转筒包括：能够旋转且中空的圆柱形筒体，圆柱形筒体外圆面沿圆周均布叶板。本发明利用边框将多个叶板转筒，以及水平抑波板和倾斜抑波板结合在一起构成组件，并使组件能够随水位的升降漂浮，叶板转筒能够在波浪通过时将波浪冲击转换为转筒的旋转运动，带动转筒上的叶板击碎波浪，再使用水平抑波板和倾斜抑波板的适当组合平复水面，以确保长距离渠道输水的安全和正常运行。
Channel wave dissipation device capable of self-adapting to water level and design method
一种自适应水位的渠道消浪装置和设计方法
WU TONG (author)
2024-04-05
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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