A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rapid drainage structure for emergency drainage of underground powerhouse of hydropower station and construction method
The invention provides a rapid drainage structure for emergency drainage of an underground powerhouse of a hydropower station and a construction method.The rapid drainage structure comprises an embedded pipe preset in a floor slab, an emergency drainage pipe is fixed to the center of the embedded pipe through a pouring structure in a pouring mode, and the top end of the emergency drainage pipe and the top end of the pouring structure are of a concave structure; a water inlet of the emergency drainage pipe is located in the center of the sunken structure; and the bottom end of the emergency drainage pipe is connected with a drainage hose. According to the structure, an existing embedded pipe of an underground powerhouse is effectively utilized to implement a rapid emergency drainage structure, emergency drainage treatment can be effectively conducted on an unknown water source, the purpose of organized drainage is achieved, safe operation of power generation equipment is guaranteed, and the effect of improving the environment is achieved.
本发明提供了一种用于水电站地下厂房应急排水的快速排水结构及施工方法，它包括预设在楼板内部的预埋管，所述预埋管的中心部位通过浇筑结构浇筑固定有应急排水管，所述应急排水管和浇筑结构的顶端采用凹陷结构，且应急排水管的进水口位于凹陷结构的中心部位；所述应急排水管的底端连接有排水软管。此结构有效利用地下厂房已有预埋管实施的一种快速应急的排水结构，能够有效的对不明水源进行应急引流处理，达到有组织排放的目的，保障发电设备安全运行和起到改善环境的作用。
Rapid drainage structure for emergency drainage of underground powerhouse of hydropower station and construction method
The invention provides a rapid drainage structure for emergency drainage of an underground powerhouse of a hydropower station and a construction method.The rapid drainage structure comprises an embedded pipe preset in a floor slab, an emergency drainage pipe is fixed to the center of the embedded pipe through a pouring structure in a pouring mode, and the top end of the emergency drainage pipe and the top end of the pouring structure are of a concave structure; a water inlet of the emergency drainage pipe is located in the center of the sunken structure; and the bottom end of the emergency drainage pipe is connected with a drainage hose. According to the structure, an existing embedded pipe of an underground powerhouse is effectively utilized to implement a rapid emergency drainage structure, emergency drainage treatment can be effectively conducted on an unknown water source, the purpose of organized drainage is achieved, safe operation of power generation equipment is guaranteed, and the effect of improving the environment is achieved.
本发明提供了一种用于水电站地下厂房应急排水的快速排水结构及施工方法，它包括预设在楼板内部的预埋管，所述预埋管的中心部位通过浇筑结构浇筑固定有应急排水管，所述应急排水管和浇筑结构的顶端采用凹陷结构，且应急排水管的进水口位于凹陷结构的中心部位；所述应急排水管的底端连接有排水软管。此结构有效利用地下厂房已有预埋管实施的一种快速应急的排水结构，能够有效的对不明水源进行应急引流处理，达到有组织排放的目的，保障发电设备安全运行和起到改善环境的作用。
Rapid drainage structure for emergency drainage of underground powerhouse of hydropower station and construction method
一种用于水电站地下厂房应急排水的快速排水结构及施工方法
2023-08-04
Patent
Electronic Resource
Chinese
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