IDEAS home Printed from https://ideas.repec.org/a/hin/jnlmpe/4573780.html
   My bibliography  Save this article

Analytical Solution and Application for One-Dimensional Consolidation of Tailings Dam

Author

Listed:
  • Hai-ming Liu
  • Gan Nan
  • Wei Guo
  • Chun-he Yang
  • Chao Zhang

Abstract

The pore water pressure of tailings dam has a very great influence on the stability of tailings dam. Based on the assumption of one-dimensional consolidation and small strain, the partial differential equation of pore water pressure is deduced. The obtained differential equation can be simplified based on the parameters which are constants. According to the characteristics of the tailings dam, the pore water pressure of the tailings dam can be divided into the slope dam segment, dry beach segment, and artificial lake segment. The pore water pressure is obtained through solving the partial differential equation by separation variable method. On this basis, the dissipation and accumulation of pore water pressure of the upstream tailings dam are analyzed. The example of typical tailings is introduced to elaborate the applicability of the analytic solution. What is more, the application of pore water pressure in tailings dam is discussed. The research results have important scientific and engineering application value for the stability of tailings dam.

Suggested Citation

  • Hai-ming Liu & Gan Nan & Wei Guo & Chun-he Yang & Chao Zhang, 2018. "Analytical Solution and Application for One-Dimensional Consolidation of Tailings Dam," Mathematical Problems in Engineering, Hindawi, vol. 2018, pages 1-9, March.
    • Handle: RePEc:hin:jnlmpe:4573780
    DOI: 10.1155/2018/4573780
    as

    Download full text from publisher

    File URL: http://downloads.hindawi.com/journals/MPE/2018/4573780.pdf
    Download Restriction: no
    File URL: http://downloads.hindawi.com/journals/MPE/2018/4573780.xml
    Download Restriction: no
    File URL: https://libkey.io/10.1155/2018/4573780?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hin:jnlmpe:4573780. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Mohamed Abdelhakeem (email available below). General contact details of provider: https://www.hindawi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.