Abstract：The width of yard-and-station roadbed is twice over common single-track embankment. Based on the experimental data of Qinghai-Tibet railway's experimentation project,the paper analyses the character of yard-and-station roadbed's temperature field and artificial permafrost table，also discusses the rule of the process of embankment's freezing and thaw. The stability of embankment in permafrost region is also presented.
闵冬丽，魏庆朝，王连俊，苏艺，孙增奎. 青藏铁路多年冻土区站场路基温度场试验研究[J]. 铁道工程学报, 2004, 21(1): 119-122.
MIN Dong-li,WEI Qing-chao,WANG Lian-jun,SU Yi,SUN Zeng-kui. THE STUDY OF YARD-AND-STATION ROADBED'S TEMPERATURE FIELD OF QINGHAI-TIBET RAILWAY IN PERMAFROST REGION. Journal of Railway Engineering Society, 2004, 21(1): 119-122.
2004, Vol. 21 
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