A lock chamber arrangement structure that is used for high arch dam water conservancy diversion bottom outlet
The utility model discloses a lock chamber arrangement structure especially relates to a lock chamber arrangement structure that is used for high arch dam water conservancy diversion bottom outlet, belongs to the design of hydraulic and hydroelectric engineering building and builds technical field....
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The utility model discloses a lock chamber arrangement structure especially relates to a lock chamber arrangement structure that is used for high arch dam water conservancy diversion bottom outlet, belongs to the design of hydraulic and hydroelectric engineering building and builds technical field. The utility model provides a neither influence water conservancy diversion bottom outlet earial drainage ability, under the water conservancy diversion bottom outlet after the floodgate shutoff, have the sufficient time to demolish the lock chamber arrangement structure who is used for the flood discharge of high arch dam water conservancy diversion of the headstock gear of the stifled gate of water conservancy diversion underseal again. Lock chamber arrangement structure include that flood discharge deep hole, water conservancy diversion bottom outlet shutoff lock chamber and water conservancy diversion bottom outlet shutoff floodgate open and close the computer lab, the cope level of water conservancy diversion bottom outlet shutoff lock chamber is not higher than the floor elevation of flood discharge deep hole, water conservancy diversion bottom outlet shutoff floodgate is opened and close the computer lab and is arranged more than the roof elevation of flood discharge deep hole. |
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