Abstract：New Austrian Tunneling Method was adopted for Xiaobanxi Tunnel,with half tunneling, hydraulic working jumbo with variable sections and pumping concrete for tunnel lining and multiple channels for process control. Therefore， not only the constuction quality was ensured, but also the construction process was speeded.
宁丽,王东利. 渝怀铁路小板溪隧道施工技术[J]. 铁道工程学报, 2004, 21(2): 53-56.
NING Li, WANG Dong-li. CONSTRUCTION TECHNIQUE FOR XIAOBANXI TUNNEL ON CHONGQING -HUAIHUA RAILWAY LINE. 铁道工程学报, 2004, 21(2): 53-56.
2004, Vol. 21 
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