Application of Finite Element Seepage Inversion Analysis of a Dam Project

DOI

10.2991/978-94-6463-336-8_91How to use a DOI?

Keywords

Inversion analysis; seepage; finite elements; reservoirs

Abstract

The seepage problem is one of the most important factors leading to the failure of dams, and it is extremely important to carry out inverse studies of seepage phenomena in the safety analysis. The paper uses the finite element inversion analysis method to evaluate the seepage safety of a dam using a water conservancy project in northeastern China as an example. Calculation results show that despite the former engineering quality defects and seepage problems, after the de-risking and strengthening of the reservoir, there is no abnormal seepage nowadays, the seepage pattern is generally normal, and the stability meets the specification requirements.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Wanjun Teng
AU  - Lixun Liang
AU  - Huiwen Wang
AU  - Dandan Li
PY  - 2023
DA  - 2023/12/30
TI  - Application of Finite Element Seepage Inversion Analysis of a Dam Project
BT  - Proceedings of the 2023 9th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2023)
PB  - Atlantis Press
SP  - 809
EP  - 814
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-336-8_91
DO  - 10.2991/978-94-6463-336-8_91
ID  - Teng2023
ER  -