Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pressure regulating structure provided with Z-shaped connecting pipe and construction method of pressure regulating structure
The invention relates to a pressure regulating structure provided with a Z-shaped connecting pipe and a construction method of the pressure regulating structure. The method is suitable for water conservancy and hydropower engineering. The technical problem to be solved by the invention is to provide the pressure regulating structure provided with the Z-shaped connecting pipe and the construction method thereof. According to the technical scheme, the pressure regulating structure provided with the Z-shaped connecting pipe is arranged at the connecting position of a water conveying horizontal hole and a water conveying vertical shaft and is characterized in that a pressure regulating chamber is arranged over the water conveying vertical shaft, and the lower end of the pressure regulating chamber is communicated with the water conveying horizontal hole below through the Z-shaped connecting pipe; the Z-shaped connecting pipe is provided with an upper connecting vertical pipe section, an upper turning section, a horizontal section, a lower turning section and a lower connecting vertical pipe section which are connected in sequence, the upper connecting vertical pipe section is communicated with the pressure regulating chamber, and the lower connecting vertical pipe section is connected to the side wall of the water conveying horizontal hole and communicated with the interior of the water conveying horizontal hole; the upper connecting vertical pipe section and the water conveying vertical shaft are coaxially arranged, and the upper connecting vertical pipe section is formed by vertically separating the same vertical shaft construction channel.
本发明涉及一种设置Z型连接管的调压结构及其施工方法。本发明适用于水利水电工程。本发明要解决的技术问题是：提供一种设置Z型连接管的调压结构及其施工方法。本发明所采用的技术方案是：一种设置Z型连接管的调压结构，该调压结构设置于输水平洞和输水竖井的相连部位，其特征在于：具有输水竖井正上方设有调压室，调压室下端经Z型连接管连通下方所述输水平洞；所述Z型连接管具有依次相衔接的上连接竖管段、上转弯段、水平段、下转弯段和下连接竖管段，其中上连接竖管段连通所述调压室，下连接竖管段接于所述输水平洞侧壁上并与输水平洞内部连通；所述上连接竖管段和输水竖井同轴布置，由同一竖井施工通道经上下分隔后形成。
Pressure regulating structure provided with Z-shaped connecting pipe and construction method of pressure regulating structure
The invention relates to a pressure regulating structure provided with a Z-shaped connecting pipe and a construction method of the pressure regulating structure. The method is suitable for water conservancy and hydropower engineering. The technical problem to be solved by the invention is to provide the pressure regulating structure provided with the Z-shaped connecting pipe and the construction method thereof. According to the technical scheme, the pressure regulating structure provided with the Z-shaped connecting pipe is arranged at the connecting position of a water conveying horizontal hole and a water conveying vertical shaft and is characterized in that a pressure regulating chamber is arranged over the water conveying vertical shaft, and the lower end of the pressure regulating chamber is communicated with the water conveying horizontal hole below through the Z-shaped connecting pipe; the Z-shaped connecting pipe is provided with an upper connecting vertical pipe section, an upper turning section, a horizontal section, a lower turning section and a lower connecting vertical pipe section which are connected in sequence, the upper connecting vertical pipe section is communicated with the pressure regulating chamber, and the lower connecting vertical pipe section is connected to the side wall of the water conveying horizontal hole and communicated with the interior of the water conveying horizontal hole; the upper connecting vertical pipe section and the water conveying vertical shaft are coaxially arranged, and the upper connecting vertical pipe section is formed by vertically separating the same vertical shaft construction channel.
本发明涉及一种设置Z型连接管的调压结构及其施工方法。本发明适用于水利水电工程。本发明要解决的技术问题是：提供一种设置Z型连接管的调压结构及其施工方法。本发明所采用的技术方案是：一种设置Z型连接管的调压结构，该调压结构设置于输水平洞和输水竖井的相连部位，其特征在于：具有输水竖井正上方设有调压室，调压室下端经Z型连接管连通下方所述输水平洞；所述Z型连接管具有依次相衔接的上连接竖管段、上转弯段、水平段、下转弯段和下连接竖管段，其中上连接竖管段连通所述调压室，下连接竖管段接于所述输水平洞侧壁上并与输水平洞内部连通；所述上连接竖管段和输水竖井同轴布置，由同一竖井施工通道经上下分隔后形成。
Pressure regulating structure provided with Z-shaped connecting pipe and construction method of pressure regulating structure
设置Z型连接管的调压结构及其施工方法
LI GAOHUI (Autor:in) / WU DU (Autor:in) / YANG SHAOJIA (Autor:in) / CHEN FUNAN (Autor:in) / LI YU (Autor:in)
14.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
| Europäisches Patentamt | 2023
Dual-pressure-regulating pipe network pressure-superposed water supply device
Europäisches Patentamt | 2015