PDF(155 KB)
CONTROLLED BLASTING TECHNIQUE OF SURROUNDING ROCK AT LUJIANG STATION ON NO.II LINE OF GUANGZHOU SUBWAY
HUANG Yue-feng, GAO Sheng-neng, FU Rong-zhang
Journal of Railway Engineering Society ›› 2001, Vol. 18 ›› Issue (2) : 93-95.
PDF(155 KB)
PDF(155 KB)
CONTROLLED BLASTING TECHNIQUE OF SURROUNDING ROCK AT LUJIANG STATION ON NO.II LINE OF GUANGZHOU SUBWAY
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