Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Navigation wall for double-line ship lock
The invention relates to the technical field of water conservancy projects, in particular to a navigation wall for a double-line ship lock, the navigation wall is connected with a side pier of a lock head and comprises a water passing wall section and an auxiliary wall section which are sequentially arranged in the direction away from the side pier, and the auxiliary wall section is sequentially provided with a flow guide part and a permeable part in the direction close to the bottom of a riverbed, the flow guide part can prevent water flow in one approach channel from flowing to the other approach channel, and the permeable part is used for communicating the water flow in the approach channels of the two lines. In conclusion, after the navigation wall is extended, transverse flow and backflow generated by line filling water can be prevented from spreading to the other line when the line of the ship lock is filled with water, so that the influence of the transverse flow and the backflow on the approach channel of the non-running line is weakened, the water flow condition is optimized, the navigation safety of the ship entering and exiting the lock is guaranteed, and the ship enters and exits the lock chamber smoothly.
本发明涉及水利工程技术领域，具体涉及一种用于双线船闸的导航墙，导航墙连接闸首的边墩，且包括沿远离边墩的方向依次设置的过水墙段和辅墙段，辅墙段沿靠近河床床底的方向依次设置导流部和透空部，其中，导流部能够止挡处于一线引航道的水流向另一线的引航道流动，透空部用于连通两线的引航道的水流。综上，本申请导航墙实现延长之后，能够在船闸的一线充水时，止挡该线充水产生的横流和回流向另一线传播，从而削弱横流和回流对未运行一线的引航道的影响，进而优化水流条件，保障船舶进出闸的航行安全，以及保证船舶顺利进出闸室。
Navigation wall for double-line ship lock
The invention relates to the technical field of water conservancy projects, in particular to a navigation wall for a double-line ship lock, the navigation wall is connected with a side pier of a lock head and comprises a water passing wall section and an auxiliary wall section which are sequentially arranged in the direction away from the side pier, and the auxiliary wall section is sequentially provided with a flow guide part and a permeable part in the direction close to the bottom of a riverbed, the flow guide part can prevent water flow in one approach channel from flowing to the other approach channel, and the permeable part is used for communicating the water flow in the approach channels of the two lines. In conclusion, after the navigation wall is extended, transverse flow and backflow generated by line filling water can be prevented from spreading to the other line when the line of the ship lock is filled with water, so that the influence of the transverse flow and the backflow on the approach channel of the non-running line is weakened, the water flow condition is optimized, the navigation safety of the ship entering and exiting the lock is guaranteed, and the ship enters and exits the lock chamber smoothly.
本发明涉及水利工程技术领域，具体涉及一种用于双线船闸的导航墙，导航墙连接闸首的边墩，且包括沿远离边墩的方向依次设置的过水墙段和辅墙段，辅墙段沿靠近河床床底的方向依次设置导流部和透空部，其中，导流部能够止挡处于一线引航道的水流向另一线的引航道流动，透空部用于连通两线的引航道的水流。综上，本申请导航墙实现延长之后，能够在船闸的一线充水时，止挡该线充水产生的横流和回流向另一线传播，从而削弱横流和回流对未运行一线的引航道的影响，进而优化水流条件，保障船舶进出闸的航行安全，以及保证船舶顺利进出闸室。
Navigation wall for double-line ship lock
一种用于双线船闸的导航墙
PAN HAITAO (Autor:in) / JIANG XINGLIANG (Autor:in) / WANG JIEYUN (Autor:in) / CHEN XIAOHU (Autor:in) / GAO CHENGYAN (Autor:in) / WEI DEJIAN (Autor:in) / YUAN DA (Autor:in) / YUAN HEPING (Autor:in) / HE JUNHUI (Autor:in) / XIE YINGHAN (Autor:in)
13.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02C
SHIP-LIFTING DEVICES OR MECHANISMS
,
Schiffshebevorrichtungen
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