مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

910
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

0
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

DYNAMIC ANALYSIS OF IMPROVED HIGH- RISE RAILWAY EMBANKMENTS BY MICROPILES

Pages

  51-57

Abstract

 One of the most important issues in the management of RAILWAYS maintenance is the stabilization of the bed and railroad tracks under the influence of environmental loads. This issue is of particular importance, especially in tall embankments, based on loose platforms with little or no bearing capacity. Among the existing methods to improve the embankment and the bedding in the railway lines, installation of micro piles for fixing the embankment and the bed, which does not block the line and stop the traffic, is preferable. In the present paper, a parametric study was carried out; using ABAQUS, for high rise embankment improved by micro piles with different patterns, operational loads, railroad traffic and severe earthquakes, using the LM71 loading standard. The results indicate that the factors affecting the pattern of the micro plots generally include the distribution of loads, shear parameters and bearing capacity, depth of the micro piles and geometric characteristics of the embankment. It should be noted that the optimum arrangement of micro piles for improvement, is the length between the toe and 0.25 to 0.5 percent of the slope length, which reduces the maintenance and handling cost.

Cites

  • No record.
  • References

  • No record.
  • Cite

    APA: Copy

    OSTOVAR, HAMED, & MOTAHARI, MOHAMMADREZA. (2018). DYNAMIC ANALYSIS OF IMPROVED HIGH- RISE RAILWAY EMBANKMENTS BY MICROPILES. JOURNAL OF STRUCTURAL ENGINEERING, 14(4 ), 51-57. SID. https://sid.ir/paper/360334/en

    Vancouver: Copy

    OSTOVAR HAMED, MOTAHARI MOHAMMADREZA. DYNAMIC ANALYSIS OF IMPROVED HIGH- RISE RAILWAY EMBANKMENTS BY MICROPILES. JOURNAL OF STRUCTURAL ENGINEERING[Internet]. 2018;14(4 ):51-57. Available from: https://sid.ir/paper/360334/en

    IEEE: Copy

    HAMED OSTOVAR, and MOHAMMADREZA MOTAHARI, “DYNAMIC ANALYSIS OF IMPROVED HIGH- RISE RAILWAY EMBANKMENTS BY MICROPILES,” JOURNAL OF STRUCTURAL ENGINEERING, vol. 14, no. 4 , pp. 51–57, 2018, [Online]. Available: https://sid.ir/paper/360334/en

    Related Journal Papers

    Related Seminar Papers

  • No record.
  • Related Plans

  • No record.
  • Recommended Workshops






    Move to top
    telegram sharing button
    whatsapp sharing button
    linkedin sharing button
    twitter sharing button
    email sharing button
    email sharing button
    email sharing button
    sharethis sharing button