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列车荷载下冻土路基非平稳随机振动分析的时域显式法
陈智锋
1
(
), 李颖雄
2
, 赖远明
3
(
), 苏成
1
,
4
Non-stationary random vibration analysis of railway embankments in permafrost regions under train loads using the explicit time-domain method
Zhifeng CHEN
1
(
), Yingxiong LI
2
, Yuanming LAI
3
(
), Cheng SU
1
,
4
图2.
道床顶面荷载沿线路方向分布图
Fig. 2.
Distribution of loading on top surface of road bed along the road