Uninterrupted discharge structure with high inlet and low inlet
The invention relates to the technical field of water conservancy and hydropower engineering, in particular to an uninterrupted discharge structure with a high inlet and a low inlet. According to the technical scheme, the uninterrupted discharge structure with the high inlet and the low inlet compri...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of water conservancy and hydropower engineering, in particular to an uninterrupted discharge structure with a high inlet and a low inlet. According to the technical scheme, the uninterrupted discharge structure with the high inlet and the low inlet comprises a discharge pipe pre-buried in a concrete lining layer of a diversion tunnel, the inlet of the discharge pipe extends to the front end of a gate of the diversion tunnel and is provided with a high-position water inlet and a low-position water inlet, the high-position water inlet is formed above the silt elevation of a reservoir, and the low-position water inlet is formed below the silt elevation of the reservoir. The low-position water inlet is formed in the upper side of an inlet bottom plate of the diversion tunnel, and an outlet of the discharge pipe extends to the rear side of a concrete plug of the diversion tunnel. The drainage pipe is arranged through the diversion tunnel, a channel does not need to be e |
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