<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>In this study, taking a certain iron ore tailings pond as the research object, a closed pond engineering design was conducted to ensure its sustained and stable operation. Firstly, installation of a flood drainage system (spillway) and closure of the existing overflow tower and drainage pipe are suggested. Secondly, numerical analysis is conducted on the seepage field of the dam body to determine the position of the saturation line of the dam body under normal water storage level and design flood level. Subsequently, the stability of the dam body under various working conditions is assessed using the limit equilibrium method.</p>
</abstract>

In this study, taking a certain iron ore tailings pond as the research object, a closed pond engineering design was conducted to ensure its sustained and stable operation. Firstly, installation of a flood drainage system (spillway) and closure of the existing overflow tower and drainage pipe are suggested. Secondly, numerical analysis is conducted on the seepage field of the dam body to determine the position of the saturation line of the dam body under normal water storage level and design flood level. Subsequently, the stability of the dam body under various working conditions is assessed using the limit equilibrium method.

Numerical calculation of seepage field and stability analysis of dam body of closed tailings pond

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

In this study, taking a certain iron ore tailings pond as the research object, a closed pond engineering design was conducted to ensure its sustained and...

Numerical calculation of seepage field and stability analysis of dam body of closed tailings pond

Published Online: Feb 15, 2024

Page range: -

Received: Dec 15, 2023

Accepted: Jan 02, 2024

DOI: https://doi.org/10.2478/amns-2024-0005

Keywords
Tailings pond closure, Dam stability analysis, Calculation of seepage field, Limit equilibrium method

© 2024 Songli Jin et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Numerical calculation of seepage field and stability analysis of dam body of closed tailings pond

Published Online: Feb 15, 2024

Page range: -

Received: Dec 15, 2023

Accepted: Jan 02, 2024

DOI: https://doi.org/10.2478/amns-2024-0005

KeywordsTailings pond closure, Dam stability analysis, Calculation of seepage field, Limit equilibrium method

© 2024 Songli Jin et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Keywords
Tailings pond closure, Dam stability analysis, Calculation of seepage field, Limit equilibrium method