PDF(480 KB)
Research on the Permafrost Structure of Protection Measures along Qinghai-Tilbet Railway
CAO Yuan-Pig
Journal of Railway Engineering Society ›› 2008, Vol. 25 ›› Issue (8) : 10-14.
PDF(480 KB)
PDF(480 KB)
Research on the Permafrost Structure of Protection Measures along Qinghai-Tilbet Railway
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