• By in-situ connectivity experiment, test studies were carried out on the source and flow pathway of the leakage water of Kunlun Mountain tunnel on Qinghai-Tibet railway line.

    通过现场连通试验青藏线昆仑山隧道渗漏水水源进行试验研究

    youdao

  • By in-situ connectivity experiment, test studies were carried out on the source and flow pathway of the leakage water of Kunlun Mountain tunnel on Qinghai-Tibet railway line.

    通过现场连通试验青藏线昆仑山隧道渗漏水水源进行试验研究

    youdao

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