A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Device for reducing seepage line of tailings pond through seepage drainage
The invention discloses a device for reducing a seepage line of a tailings pond through seepage drainage. The device comprises seepage line observation holes, drainage ditches, siphon water guiding pipes, a seepage line monitoring device and a remote monitoring platform. One end of each siphon water guiding pipe is inserted into the corresponding seepage line observation hole, the other end of each siphon water guiding pipe extends downwards into the adjacent drainage ditch along the slope surface of a fill dam slope body, and one ends of the siphon water guiding pipes located in the drainageditches are lower than one ends of the seepage line observation holes. The device is arranged on a slope body between an initial dam and a fill dam on the upstream of the initial dam in the directionfrom the upstream to the downstream of the tailings pond, construction is easy, operation is convenient, and seepage water is finally guided into the drainage ditches on the slope surface according tothe hydrodynamic siphon principle; and meanwhile, real-time monitoring of water level data of the seepage line is achieved, timely and rapid drainage regulation and control are achieved, and continuous drainage is achieved by adjusting the drainage amount to be equal to the water seepage amount.
本发明公开了一种尾矿库排渗降低浸润线装置，包括：浸润线观测孔、排水沟、虹吸导水管、浸润线监测装置以及远程监控平台；虹吸导水管一端插入浸润线观测孔内，另一端沿堆积坝坡体的坡面向下伸入相邻的排水沟中，且虹吸导水管位于排水沟的一端低于浸润线观测孔的一端；本发明沿尾矿库的上游向下游方向，设置在初期坝和初期坝上游的堆积坝之间的坡体上，施工简单、操作方便，利用流体力学的虹吸原理，将渗水最终引导至坡面的排水沟中；同时实现了对浸润线水位数据的实时监测，实现及时快速的对排水调控，调至排水与渗水量相等实现不间断排水。
Device for reducing seepage line of tailings pond through seepage drainage
The invention discloses a device for reducing a seepage line of a tailings pond through seepage drainage. The device comprises seepage line observation holes, drainage ditches, siphon water guiding pipes, a seepage line monitoring device and a remote monitoring platform. One end of each siphon water guiding pipe is inserted into the corresponding seepage line observation hole, the other end of each siphon water guiding pipe extends downwards into the adjacent drainage ditch along the slope surface of a fill dam slope body, and one ends of the siphon water guiding pipes located in the drainageditches are lower than one ends of the seepage line observation holes. The device is arranged on a slope body between an initial dam and a fill dam on the upstream of the initial dam in the directionfrom the upstream to the downstream of the tailings pond, construction is easy, operation is convenient, and seepage water is finally guided into the drainage ditches on the slope surface according tothe hydrodynamic siphon principle; and meanwhile, real-time monitoring of water level data of the seepage line is achieved, timely and rapid drainage regulation and control are achieved, and continuous drainage is achieved by adjusting the drainage amount to be equal to the water seepage amount.
本发明公开了一种尾矿库排渗降低浸润线装置，包括：浸润线观测孔、排水沟、虹吸导水管、浸润线监测装置以及远程监控平台；虹吸导水管一端插入浸润线观测孔内，另一端沿堆积坝坡体的坡面向下伸入相邻的排水沟中，且虹吸导水管位于排水沟的一端低于浸润线观测孔的一端；本发明沿尾矿库的上游向下游方向，设置在初期坝和初期坝上游的堆积坝之间的坡体上，施工简单、操作方便，利用流体力学的虹吸原理，将渗水最终引导至坡面的排水沟中；同时实现了对浸润线水位数据的实时监测，实现及时快速的对排水调控，调至排水与渗水量相等实现不间断排水。
Device for reducing seepage line of tailings pond through seepage drainage
一种尾矿库排渗降低浸润线装置
LIU DECHAO (author)
2021-01-15
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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