Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel long-distance diversion tunnel relay pressurization structure and operation method thereof
The invention relates to a novel long-distance diversion tunnel relay pressurization structure and an operation method thereof. The novel long-distance diversion tunnel relay pressurization structure and the operation method thereof are economical, applicable and safe, so that resources are reasonably utilized, engineering investment is saved, and the problem of arrangement of a long-distance diversion tunnel relay pressurization pump station is solved. According to the technical scheme, the novel long-distance diversion tunnel relay pressurization structure is provided with a long diversion tunnel, a water diversion branch hole or a construction branch hole connected with the tunnel, and a ground pressurization pump station arranged at a hole of the water diversion branch hole or the construction branch hole and used for pressurizing the middle of the long diversion tunnel; a pump station water inlet pipe of the ground pressurization pump station is connected into an upstream tunnel of the long diversion tunnel through the water diversion branch hole or the construction branch hole; and a pump station water outlet pipe of the ground pressurization pump station is connected into a downstream tunnel of the long diversion tunnel through the water diversion branch hole or the construction branch hole. The novel long-distance diversion tunnel relay pressurization structure and the operation method thereof are suitable for water conservancy and hydropower engineering and municipal engineering.
本发明涉及一种新型长距离引水隧洞中继加压结构及其运行方法。本发明的目的是提供一种经济、适用、安全的新型长距离引水隧洞中继加压结构及其运行方法，以实现资源合理利用，节省工程投资，解决长引水隧洞中继加压泵站布置难题。本发明的技术方案是：一种新型长距离引水隧洞中继加压结构，具有长引水隧洞、连接该隧洞的分水支洞或施工支洞，以及设置于所述分水支洞或施工支洞洞口用于所述长引水隧洞中部加压的地面加压泵站，地面加压泵站的泵站进水管通过所述分水支洞或施工支洞连接至所述长引水隧洞上游隧洞内，所述地面加压泵站的泵站出水管通过所述分水支洞或施工支洞连接至所述长引水隧洞下游隧洞内。本发明适用于水利水电工程、市政工程。
Novel long-distance diversion tunnel relay pressurization structure and operation method thereof
The invention relates to a novel long-distance diversion tunnel relay pressurization structure and an operation method thereof. The novel long-distance diversion tunnel relay pressurization structure and the operation method thereof are economical, applicable and safe, so that resources are reasonably utilized, engineering investment is saved, and the problem of arrangement of a long-distance diversion tunnel relay pressurization pump station is solved. According to the technical scheme, the novel long-distance diversion tunnel relay pressurization structure is provided with a long diversion tunnel, a water diversion branch hole or a construction branch hole connected with the tunnel, and a ground pressurization pump station arranged at a hole of the water diversion branch hole or the construction branch hole and used for pressurizing the middle of the long diversion tunnel; a pump station water inlet pipe of the ground pressurization pump station is connected into an upstream tunnel of the long diversion tunnel through the water diversion branch hole or the construction branch hole; and a pump station water outlet pipe of the ground pressurization pump station is connected into a downstream tunnel of the long diversion tunnel through the water diversion branch hole or the construction branch hole. The novel long-distance diversion tunnel relay pressurization structure and the operation method thereof are suitable for water conservancy and hydropower engineering and municipal engineering.
本发明涉及一种新型长距离引水隧洞中继加压结构及其运行方法。本发明的目的是提供一种经济、适用、安全的新型长距离引水隧洞中继加压结构及其运行方法，以实现资源合理利用，节省工程投资，解决长引水隧洞中继加压泵站布置难题。本发明的技术方案是：一种新型长距离引水隧洞中继加压结构，具有长引水隧洞、连接该隧洞的分水支洞或施工支洞，以及设置于所述分水支洞或施工支洞洞口用于所述长引水隧洞中部加压的地面加压泵站，地面加压泵站的泵站进水管通过所述分水支洞或施工支洞连接至所述长引水隧洞上游隧洞内，所述地面加压泵站的泵站出水管通过所述分水支洞或施工支洞连接至所述长引水隧洞下游隧洞内。本发明适用于水利水电工程、市政工程。
Novel long-distance diversion tunnel relay pressurization structure and operation method thereof
一种新型长距离引水隧洞中继加压结构及其运行方法
ZHOU XIAOMING (Autor:in) / SUN HONGLIANG (Autor:in) / XU LIANSHENG (Autor:in)
20.04.2021
Patent
Elektronische Ressource
Chinesisch
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