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ZHANG You-pa, GAO Yong-tao, WU Shun-chuan. Disturbing of soil masses slope under railway loading[J]. Journal of Traffic and Transportation Engineering, 2004, 4(1): 38-42.
Citation: ZHANG You-pa, GAO Yong-tao, WU Shun-chuan. Disturbing of soil masses slope under railway loading[J]. Journal of Traffic and Transportation Engineering, 2004, 4(1): 38-42.
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Disturbing of soil masses slope under railway loading

  • School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China

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  • Author Bio:

    ZHANG You-pa(1965-), male, senior engineer, doctoral student, 86-10-62391815, patarnn@vip.sina.com

  • Received Date: 2003-09-25
  • Publish Date: 2004-02-25
    Abstract
  • The eigenvalue of railway system was analyzed by using LUSAS FEA. According to the analysis results, the eigen- frequency and the response of vertical displacement as well as the principle stress versus dynamic loading time were found. With an in-situ engineering case, a numerical model of soil masses slope under the railway dynamic loading was built. The results show that the disturbing is within 3 m from rail. With time going, the disturbing scope will be expanded.

     

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    • References(11)
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