PDF(267 KB)
SURROUNDING ROCK BY OF I LINE OF TUNNEL IN CONSOLIDATION TECHNIQUE GROUTING DURING CONSTRUCTION CREEP STRATUM
ZAN Yue-wen
Journal of Railway Engineering Society ›› 1999, Vol. 16 ›› Issue (3) : 68-72.
PDF(267 KB)
PDF(267 KB)
SURROUNDING ROCK BY OF I LINE OF TUNNEL IN CONSOLIDATION TECHNIQUE GROUTING DURING CONSTRUCTION CREEP STRATUM
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