• In the excavation of foundation pit and foundation bench in shallow aquifer area, the problem of dewatering will be involved.

    含水层地区开挖基坑槽,涉及到降水问题

    youdao

  • In the excavation of foundation pit and foundation bench in shallow aquifer area, the problem of dewatering will be involved.

    含水层地区开挖基坑槽,涉及到降水问题

    youdao

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