The construction scheme and technique, used in the anti-seepage treatment of Bayi reservoir dam, are introduced, with a method of dealing with special underground structure inside the dam.

  • 对坝基内部原有输水洞这一特殊的地下构筑物,采用了多设备组合施工的方法。

  • 互联网 2025-03-18 08:32:32

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