• Grouting technology is used in subsea and river-crossing tunnels for various purposes such as waterproofing, pre-reinforcement and corrosion protection.

    作为防水防腐地基加固多种目的和手段之一,灌浆技术应用河底隧道或者海底隧道。

    youdao

  • Grouting technology is used in subsea and river-crossing tunnels for various purposes such as waterproofing, pre-reinforcement and corrosion protection.

    作为防水防腐地基加固多种目的和手段之一,灌浆技术应用河底隧道或者海底隧道。

    youdao

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