• There are many treatment method for seepage of concrete dam body. Blocking at upstream face and drainage at downstream face is one generally adopted.

    混凝土坝体渗水处理目前方法很多一般采用下排方法。

    youdao

  • There are many treatment method for seepage of concrete dam body. Blocking at upstream face and drainage at downstream face is one generally adopted.

    混凝土坝体渗水处理目前方法很多一般采用下排方法。

    youdao

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