On the application of new technologies for water release facilities in the danger removal and reinforcement project of small reservoirs in Ningguo City
On the application of new technologies for water release facilities in the danger removal and reinforcement project of small reservoirs in Ningguo City
The current operation status of small reservoirs in Ningguo City are analyzed in this paper.Aim at solving the main problems of poor sealing of inclined culvert drainage outlets and siphon pipe leakage,meas-ures such as inclined culvert cast iron drainage and trenchless directional drilling technology are adopted to ad-dress the risks of drainage facilities in Qinglongta Reservoir and Huangmu Reservoir in advance,achieving the expected results and promoting to other small reservoirs.
关键词
小型水库/放水设施/铸铁放水口/非开挖定向钻技术
Key words
small reservoir/water discharge facilities/cast iron drain/trenchless directional drilling technology
维普
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