铁路隧道接触网可更换预埋槽道新型锚杆型式研究及有限元分析
王凌云, 于国军, 朱少杰, 刘雅林, 吕伟
Study and Finite Element Analysis on New Type of Bolt for Replaceable Embedded Channel of Railway Tunnel Catenary
WANG Lingyun, YU Guojun, ZHU Shaojie, LIU Yalin, LYU Wei
隧道建设
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2019, (11): 1856
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DOI: 10.3973/j.issn.2096-4498.2019.11.014