
RESEARCH AND TRIAL-PRODUCE OF CRANE BEAM SIDESLIDING SYSTEM FOR DJK-140 ERECTING MACHINE OF BRIDGE SPAN
Xu Guangli
Journal of Railway Engineering Society ›› 1997, Vol. 14 ›› Issue (1) : 133-138.
RESEARCH AND TRIAL-PRODUCE OF CRANE BEAM SIDESLIDING SYSTEM FOR DJK-140 ERECTING MACHINE OF BRIDGE SPAN
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