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Research on Design Parameters and Fatigue Life of Tunnel Bottom Structure of Single-Track Ballasted Heavy-Haul Railway Tunnel with 40-Ton Axle Load
Research on Design Parameters and Fatigue Life of Tunnel Bottom Structure of Single-Track Ballasted Heavy-Haul Railway Tunnel with 40-Ton Axle Load
Mathematical Problems in Engineering ( IF 1.009 ) Pub Date : 2020-11-21 , DOI: 10.1155/2020/3181480
W. B. Ma; J. F. Chai; Z. L. Han; Z. G. Ma; X. X. Guo; W. H. Zou; Z. L. An; T. F. Li; Y. B. Niu
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https://www.x-mol.com/paper/1330651275118944256
Research on Design Parameters and Fatigue Life of Tunnel Bottom Structure of Single-Track Ballasted Heavy-Haul Railway Tunnel with 40-Ton Axle Load,Mathematical Problems in Engineering - X-MOL
www.x-mol.comThe coupling calculation model of tunnel and surrounding rock is established by the finite difference method, and the main design parameters of lining structure of single-track ballasted tunnel under 40-ton axle load, heavy train load, are studied...