A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water supplementing and pressure maintaining structure for inverted siphon drainage
The invention discloses an inverted siphon drainage water replenishing and pressure maintaining structure which comprises an inverted siphon drainage pipe, a pressure maintaining bin and a water replenishing pool which are arranged from bottom to top, the inverted siphon drainage pipe is arranged in a side slope, and the pressure maintaining bin is a closed cavity storing water. The pressure maintaining bin and the inverted siphon drainage pipe are communicated with each other, so that dynamic balance of water and air is always kept in the pressure maintaining bin, a valve is arranged between the water supplementing pool and the pressure maintaining bin, when the valve is opened, the water supplementing pool is communicated with the pressure maintaining bin to supplement water to the pressure maintaining bin, and meanwhile air in the pressure maintaining bin is discharged to the outside through the water supplementing pool. The airtight pressure maintaining bin and the water supplementing pool are used for solving the problem of gas gathering in the inverted siphon drainage pipe, air in the inverted siphon drainage pipe is effectively discharged, the reliability of inverted siphon drainage is guaranteed, and continuous and stable discharging of side slope underground water is achieved.
本发明公开了一种倒虹吸排水的补水保压结构，包括由下至上布置的倒虹吸排水管、保压仓和补水池，所述倒虹吸排水管设于边坡内，所述保压仓为存有水体的密闭腔体，所述保压仓与倒虹吸排水管互通水气使保压仓内始终保持水气的动态平衡，所述补水池与保压仓之间设有阀，所述阀开启，所述补水池与保压仓连通向保压仓补充水，同时保压仓内的空气经过补水池向外界排出。本发明利用密闭保压仓和补水池解决倒虹吸排水管内的气体聚集问题，有效排出倒虹吸排水管内的空气，保障倒虹吸排水的可靠性，实现边坡地下水持续、稳定地排出。
Water supplementing and pressure maintaining structure for inverted siphon drainage
The invention discloses an inverted siphon drainage water replenishing and pressure maintaining structure which comprises an inverted siphon drainage pipe, a pressure maintaining bin and a water replenishing pool which are arranged from bottom to top, the inverted siphon drainage pipe is arranged in a side slope, and the pressure maintaining bin is a closed cavity storing water. The pressure maintaining bin and the inverted siphon drainage pipe are communicated with each other, so that dynamic balance of water and air is always kept in the pressure maintaining bin, a valve is arranged between the water supplementing pool and the pressure maintaining bin, when the valve is opened, the water supplementing pool is communicated with the pressure maintaining bin to supplement water to the pressure maintaining bin, and meanwhile air in the pressure maintaining bin is discharged to the outside through the water supplementing pool. The airtight pressure maintaining bin and the water supplementing pool are used for solving the problem of gas gathering in the inverted siphon drainage pipe, air in the inverted siphon drainage pipe is effectively discharged, the reliability of inverted siphon drainage is guaranteed, and continuous and stable discharging of side slope underground water is achieved.
本发明公开了一种倒虹吸排水的补水保压结构，包括由下至上布置的倒虹吸排水管、保压仓和补水池，所述倒虹吸排水管设于边坡内，所述保压仓为存有水体的密闭腔体，所述保压仓与倒虹吸排水管互通水气使保压仓内始终保持水气的动态平衡，所述补水池与保压仓之间设有阀，所述阀开启，所述补水池与保压仓连通向保压仓补充水，同时保压仓内的空气经过补水池向外界排出。本发明利用密闭保压仓和补水池解决倒虹吸排水管内的气体聚集问题，有效排出倒虹吸排水管内的空气，保障倒虹吸排水的可靠性，实现边坡地下水持续、稳定地排出。
Water supplementing and pressure maintaining structure for inverted siphon drainage
一种倒虹吸排水的补水保压结构
ZHU ANLONG (author) / JI GUANGLEI (author) / LIU JIAN (author)
2024-03-26
Patent
Electronic Resource
Chinese