A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water drainage and energy dissipation structure of ship lock with high water delivery power
The invention discloses a high-water-delivery-power ship lock drainage energy dissipation structure which comprises a ship lock chamber and a water delivery drainage opening, main water delivery galleries are arranged on the two sides of the ship lock chamber respectively and connected with the water delivery drainage opening, and an energy dissipation pool is arranged on the outer side of at least one main water delivery gallery. A water delivery valve is arranged between the energy dissipation pool and the main water delivery gallery on the side where the energy dissipation pool is located, a drainage gallery connected with the channel is arranged on the outer side of the channel on the downstream of the water delivery drainage opening and corresponds to the side where the energy dissipation pool is located, and the energy dissipation pool is connected with the drainage gallery on the side where the energy dissipation pool is located. According to the invention, the energy dissipation pool is used for shunting to reduce the intensity of discharged water flow of the ship lock, the water discharge time of the ship lock is shortened through outflow of the water discharge gallery in the downward approach channel, and the navigation water flow condition in the downward approach channel when a ship enters and exits the ship lock is ensured, so that the passing capacity of the ship lock is improved.
本发明公开了一种高输水功率船闸泄水消能结构，包括船闸闸室和输水泄水口，船闸闸室的两侧分别设置有输水主廊道，输水主廊道与输水泄水口连接，至少一个输水主廊道的外侧设置有消能池，消能池与其所在侧的输水主廊道相互连接且之间设置输水阀门，位于输水泄水口下游的航道外侧且对应消能池所在侧的位置设置有与航道连接的泄水廊道，消能池与其所在侧的泄水廊道相互连接。在本发明中，利用消能池分流来降低船闸下泄水流强度，通过下引航道内的泄水长廊道出流来缩减船闸泄水时间，并保证船舶进出闸时下引航道内的通航水流条件，从而提升船闸通过能力。
Water drainage and energy dissipation structure of ship lock with high water delivery power
The invention discloses a high-water-delivery-power ship lock drainage energy dissipation structure which comprises a ship lock chamber and a water delivery drainage opening, main water delivery galleries are arranged on the two sides of the ship lock chamber respectively and connected with the water delivery drainage opening, and an energy dissipation pool is arranged on the outer side of at least one main water delivery gallery. A water delivery valve is arranged between the energy dissipation pool and the main water delivery gallery on the side where the energy dissipation pool is located, a drainage gallery connected with the channel is arranged on the outer side of the channel on the downstream of the water delivery drainage opening and corresponds to the side where the energy dissipation pool is located, and the energy dissipation pool is connected with the drainage gallery on the side where the energy dissipation pool is located. According to the invention, the energy dissipation pool is used for shunting to reduce the intensity of discharged water flow of the ship lock, the water discharge time of the ship lock is shortened through outflow of the water discharge gallery in the downward approach channel, and the navigation water flow condition in the downward approach channel when a ship enters and exits the ship lock is ensured, so that the passing capacity of the ship lock is improved.
本发明公开了一种高输水功率船闸泄水消能结构，包括船闸闸室和输水泄水口，船闸闸室的两侧分别设置有输水主廊道，输水主廊道与输水泄水口连接，至少一个输水主廊道的外侧设置有消能池，消能池与其所在侧的输水主廊道相互连接且之间设置输水阀门，位于输水泄水口下游的航道外侧且对应消能池所在侧的位置设置有与航道连接的泄水廊道，消能池与其所在侧的泄水廊道相互连接。在本发明中，利用消能池分流来降低船闸下泄水流强度，通过下引航道内的泄水长廊道出流来缩减船闸泄水时间，并保证船舶进出闸时下引航道内的通航水流条件，从而提升船闸通过能力。
Water drainage and energy dissipation structure of ship lock with high water delivery power
高输水功率船闸泄水消能结构
WANG JIAO (author) / WU PENG (author) / XU CANLIANG (author) / CHEN LIANG (author) / WANG ZHAOBING (author) / XIE CHUNHANG (author) / MU DEWEI (author) / HE JINCHAO (author) / MA XIQIN (author)
2024-03-22
Patent
Electronic Resource
Chinese
IPC:
E02C
SHIP-LIFTING DEVICES OR MECHANISMS
,
Schiffshebevorrichtungen
Ship lock water delivery and drainage system and water delivery and drainage method
| European Patent Office | 2021
| European Patent Office | 2023