In allusion to drilling well cofferdam grouting antiseepage in riverside pump house,authors discuss hydrofracture grouting theory in soil layer,its design method and construction steps.
针对江边泵房井筒围堰浆防渗,探讨了土层浆的原理、法和施工。
In allusion to drilling well cofferdam grouting antiseepage in riverside pump house,authors discuss hydrofracture grouting theory in soil layer,its design method and construction steps.
针对江边泵房井筒围堰浆防渗,探讨了土层浆的原理、法和施工。
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