PDF(826 KB)
Research on the Geologic Comparison for Schemes of Lianhuashan Karst Tunnel on Lijiang—Xianggelila Railway
ZHANG Guang—ze.DUAN Guang一wu
Journal of Railway Engineering Society ›› 2009, Vol. 26 ›› Issue (6) : 86-90.
PDF(826 KB)
PDF(826 KB)
Research on the Geologic Comparison for Schemes of Lianhuashan Karst Tunnel on Lijiang—Xianggelila Railway
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