Proceedings of the 2024 6th International Conference on Hydraulic, Civil and Construction Engineering (HCCE 2024)

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Analysis on Uniaxial Compression Failure of Steel Fiber Reinforced Concrete (SFRC) Based on ABAQUS

Authors
Junjun Liang1, Huazhang Xue2, Haoling Tang3, *
1School of Civil Engineering, Lanzhou University of Technology, Lanzhou, Gansu, China
2College of Civil Engineering, Qingdao City University, Qingdao, China
3School of Civil Engineering and Architecture, Southwest University of Science and Technology, Mianyang, Sichuan, China
*Corresponding author. Email: 1563324920@qq.com
Corresponding Author
Haoling Tang
Available Online 13 June 2025.
DOI
10.2991/978-94-6463-726-7_28How to use a DOI?
Keywords
ABAQUS; Damage plastic model of steel fiber concrete; Sabotage process; Element deletion method
Abstract

Steel fiber has a good strengthening and toughening effect on concrete, and is widely used in engineering structures. However, the irregular expansion of cracks in SFRC seriously affects the safety of the structure.in order to study that failure law of SFRC, the numerical failure model of SFRC under uniaxial compression was established by ABAQUS software: The element deletion algorithm combined with the damage plastic model of concrete (CDP) is embedded into the VUMAT subroutine. The results show that: (1) The shear failure of SFRC occurs under uniaxial compression, and the inclined crack is approximately 45°to the horizontal direction. (2) The effect of steel fiber is small in the initial stage of loading; In the middle stage of loading, the effect increases, absorbing energy and hindering crack propagation. At the later stage of loading, it debonded and pulled out, and lost its function.

Copyright
© 2025 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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Volume Title
Proceedings of the 2024 6th International Conference on Hydraulic, Civil and Construction Engineering (HCCE 2024)
Series
Atlantis Highlights in Engineering
Publication Date
13 June 2025
ISBN
978-94-6463-726-7
ISSN
2589-4943
DOI
10.2991/978-94-6463-726-7_28How to use a DOI?
Copyright
© 2025 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.

Cite this article

risenwbib
TY  - CONF
AU  - Junjun Liang
AU  - Huazhang Xue
AU  - Haoling Tang
PY  - 2025
DA  - 2025/06/13
TI  - Analysis on Uniaxial Compression Failure of Steel Fiber Reinforced Concrete (SFRC) Based on ABAQUS
BT  - Proceedings of the 2024 6th International Conference on Hydraulic, Civil and Construction Engineering (HCCE 2024)
PB  - Atlantis Press
SP  - 279
EP  - 288
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-726-7_28
DO  - 10.2991/978-94-6463-726-7_28
ID  - Liang2025
ER  -