PDF(9171 KB)
整体温升作用下纵连板式无砟轨道宽窄接缝损伤演化研究
刘钰, 赵国堂, 曹毅杰, 许乾奇, 孙晓丹
PDF(9171 KB)
PDF(9171 KB)
整体温升作用下纵连板式无砟轨道宽窄接缝损伤演化研究
Study on damage evolution of wide and narrow joints in longitudinally connected slab ballastless track under load of overall temperature rise
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