由于大坝出现了严重的渗漏和管涌,四会市水迳水库被鉴定为病险水库。开始了除险加固工程,对四会市水迳水库的防渗问题采用沟槽大坝砼防渗墙处理。经过处理加固后,从实际运行和实测资料来看,防渗墙防渗效果达到前期设计目的。 Due to the serious leakage and piping of the dam, the Shuimi Reservoir in Sihui City was identified as a dangerous reservoir. Started the project of reinforcement and reinforcement, and treated dam seepage prevention walls of dams and dams on the seepage prevention problem of Mianti Reservoir in Sihui City. After treatment and reinforcement, from the actual operation and measured data, impermeable wall seepage control effect to achieve the purpose of the previous design.