PDF(1498 KB)
Research on the Technology of Shield Tunneling through Existing Railway in Weak Stratum
DU Hu
Journal of Railway Engineering Society ›› 2020, Vol. 37 ›› Issue (4) : 63-68.
PDF(1498 KB)
PDF(1498 KB)
Research on the Technology of Shield Tunneling through Existing Railway in Weak Stratum
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