青藏铁路填土路基热-力耦合离散元研究 |
石梁宏, 李双洋, 尹楠 |
Study on thermal-mechanical coupling of the Qinghai-Tibet Railway embankment based on discrete element method |
Lianghong SHI, Shuangyang LI, Nan YIN |
图4 路基离散元数值计算模型 |
Fig.4 DEM (discrete element method) model of the embankment |
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