![](/images/graphics-bg.png)
Analytical Solution and Application for One-Dimensional Consolidation of Tailings Dam
Joint Authors
Yang, Chunhe
Zhang, Chao
Liu, Haiming
Nan, Gan
Guo, Wei
Source
Mathematical Problems in Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-03-19
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
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.
American Psychological Association (APA)
Liu, Haiming& Nan, Gan& Guo, Wei& Yang, Chunhe& Zhang, Chao. 2018. Analytical Solution and Application for One-Dimensional Consolidation of Tailings Dam. Mathematical Problems in Engineering،Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1207509
Modern Language Association (MLA)
Liu, Haiming…[et al.]. Analytical Solution and Application for One-Dimensional Consolidation of Tailings Dam. Mathematical Problems in Engineering No. 2018 (2018), pp.1-9.
https://search.emarefa.net/detail/BIM-1207509
American Medical Association (AMA)
Liu, Haiming& Nan, Gan& Guo, Wei& Yang, Chunhe& Zhang, Chao. Analytical Solution and Application for One-Dimensional Consolidation of Tailings Dam. Mathematical Problems in Engineering. 2018. Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1207509
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1207509