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Application of the Navier-Stokes Equations to the Analysis of the Landslide Sediments Permeability and Related Seepage Effects

Meng Song1,*, Yuncai Liu2, Zhen Wang1

1 Huanghe Science and Technology College, Zhengzhou, 450063, China
2 Gaoda Construction Engineering Co., Ltd. of Henan, Zhengzhou, 450063, China

* Corresponding Author: Meng Song. Email: email

(This article belongs to the Special Issue: EFD and Heat Transfer III)

Fluid Dynamics & Materials Processing 2022, 18(2), 313-327. https://doi.org/10.32604/fdmp.2022.017737

Abstract

The purpose of the study is to implement a new model based on the Navier-Stokes equations for the characterization of landslide sediments interacting with a moving fluid. The model is implemented by combining Hypermesh, the LS-DYNA software and MATLAB. The results show that the main factors affecting the permeability of landslide sediments are the genetic mechanism, the structure and composition of materials, material lithology, and stress. The characteristics and mechanism of permeability changes are determined by adjusting the water levels of fluids. It is found that the permeability of landslide sediments increases at the front and decreases in the middle and at the rear of the considered domain. The magnitude of the internal flow for the whole system decreases first and then increases with a change in the water level during seepage.

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APA Style
Song, M., Liu, Y., Wang, Z. (2022). Application of the navier-stokes equations to the analysis of the landslide sediments permeability and related seepage effects. Fluid Dynamics & Materials Processing, 18(2), 313-327. https://doi.org/10.32604/fdmp.2022.017737
Vancouver Style
Song M, Liu Y, Wang Z. Application of the navier-stokes equations to the analysis of the landslide sediments permeability and related seepage effects. Fluid Dyn Mater Proc. 2022;18(2):313-327 https://doi.org/10.32604/fdmp.2022.017737
IEEE Style
M. Song, Y. Liu, and Z. Wang "Application of the Navier-Stokes Equations to the Analysis of the Landslide Sediments Permeability and Related Seepage Effects," Fluid Dyn. Mater. Proc., vol. 18, no. 2, pp. 313-327. 2022. https://doi.org/10.32604/fdmp.2022.017737



cc Copyright © 2022 The Author(s). Published by Tech Science Press.
This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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