Abstract：By the briefly introduction of the techniques for excavation， support，transportation，lining and ventilation in construction of tunnel on Nan-Kun Railway (west-section)， the author analyzes the problems occurred in application， and presents the suggestion to improve them.
许和平. 浅谈南昆线（西段)隧道施工中存在的问题及对策[J]. 铁道工程学报, 2000, 17(1): 67-71.
XU He-ping. PROBLEMS OCCURRED IN CONSTRUCTION OF TUNNEL ON NAN-KUN RAILWAY (WEST-SECTION) AND THE COUNTERMEASURES. Journal of Railway Engineering Society, 2000, 17(1): 67-71.
2000, Vol. 17 
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