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A platform for research: civil engineering, architecture and urbanism
Tailing pond soft beach face seepage drainage system, tailing pond and application
The invention provides a tailing pond soft beach face seepage drainage system, a tailing pond and application, and relates to the technical field of tailing pond treatment. According to the seepage drainage system, the multiple siphon water guide pipes are arranged in the different closed cavities in the seepage drainage pipe, seepage can be guided through the siphon water guide pipes, segmented water drainage is achieved through the multiple closed cavities of the seepage section, segmented pressure control is achieved, and the situation that pressure is conducted to the front of a dam due to insufficient water drainage can be effectively avoided. Even if a pipe breakage phenomenon occurs in a certain closed area, other closed chambers can still work normally, so that the problem that the seepage drainage pipe fails after being broken is solved. Besides, a plurality of closed cavities are formed in the seepage drainage pipe, and the outlet end of the seepage drainage pipe is connected with the liquid seal structure, so that air can be prevented from entering the seepage drainage pipe, and the problem that the seepage drainage pipe fails due to chemical clogging caused by air entering is solved. The invention further provides a tailing pond which comprises the tailing pond soft beach face seepage drainage system.
本发明提供了一种尾矿库软弱滩面排渗系统、尾矿库和应用，涉及尾矿库处理技术领域。该排渗系统通过在排渗管内不同的密闭腔室内设置多根虹吸导水管，可利用虹吸导水管导渗，并利用渗水段的多个密闭腔室分段排水，实现分段压力控制，可有效避免排水不及引起的压力传导至坝前，同时，设置多个密闭腔室，即使某一密闭区域如发生断管现象时，其它密闭腔室仍可正常工作，解决了排渗管断裂后失效的问题；另外，通过在排渗管内形成多个密闭腔室，以及排渗管的出口端与液封结构连接，可防止空气进入排渗管内，改善了空气进入引起化学於堵而导致的排渗管失效问题。本发明还提供了一种尾矿库，包括上述尾矿库软弱滩面排渗系统。
Tailing pond soft beach face seepage drainage system, tailing pond and application
The invention provides a tailing pond soft beach face seepage drainage system, a tailing pond and application, and relates to the technical field of tailing pond treatment. According to the seepage drainage system, the multiple siphon water guide pipes are arranged in the different closed cavities in the seepage drainage pipe, seepage can be guided through the siphon water guide pipes, segmented water drainage is achieved through the multiple closed cavities of the seepage section, segmented pressure control is achieved, and the situation that pressure is conducted to the front of a dam due to insufficient water drainage can be effectively avoided. Even if a pipe breakage phenomenon occurs in a certain closed area, other closed chambers can still work normally, so that the problem that the seepage drainage pipe fails after being broken is solved. Besides, a plurality of closed cavities are formed in the seepage drainage pipe, and the outlet end of the seepage drainage pipe is connected with the liquid seal structure, so that air can be prevented from entering the seepage drainage pipe, and the problem that the seepage drainage pipe fails due to chemical clogging caused by air entering is solved. The invention further provides a tailing pond which comprises the tailing pond soft beach face seepage drainage system.
本发明提供了一种尾矿库软弱滩面排渗系统、尾矿库和应用，涉及尾矿库处理技术领域。该排渗系统通过在排渗管内不同的密闭腔室内设置多根虹吸导水管，可利用虹吸导水管导渗，并利用渗水段的多个密闭腔室分段排水，实现分段压力控制，可有效避免排水不及引起的压力传导至坝前，同时，设置多个密闭腔室，即使某一密闭区域如发生断管现象时，其它密闭腔室仍可正常工作，解决了排渗管断裂后失效的问题；另外，通过在排渗管内形成多个密闭腔室，以及排渗管的出口端与液封结构连接，可防止空气进入排渗管内，改善了空气进入引起化学於堵而导致的排渗管失效问题。本发明还提供了一种尾矿库，包括上述尾矿库软弱滩面排渗系统。
Tailing pond soft beach face seepage drainage system, tailing pond and application
尾矿库软弱滩面排渗系统、尾矿库和应用
CUI XUAN (author) / ZHOU HANMIN (author) / HAN YABING (author) / QIE YONGBO (author) / GAO PENGFEI (author) / LI YUNFEI (author) / ZHANG SHUMAO (author) / XUE QIANG (author) / LIU XIAOFEI (author) / ZHANG YU (author)
2021-08-20
Patent
Electronic Resource
Chinese
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