Analysis and Treatment of Limit Invasion of Retaining Piles in Deep Foundation Pit of a Subway Station

Tao He; Shiliang Wang; Wenguang Wang; Feipeng Wang

doi:10.2991/978-94-6463-556-0_15

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Analysis and Treatment of Limit Invasion of Retaining Piles in Deep Foundation Pit of a Subway Station

Authors

Tao He¹^{, *}, Shiliang Wang¹, Wenguang Wang¹, Feipeng Wang¹

¹No.3 Engineering Co., Ltd., China Communications No.1 Public Bureau, Beijing, 101102, China

^*Corresponding author. Email: 664830889@qq.com

Corresponding Author

Tao He

Available Online 29 October 2024.

DOI: 10.2991/978-94-6463-556-0_15 How to use a DOI?
Keywords: Deep foundation pit; Breach limit of retaining piles; Pile filling; Force transmission member
Abstract: This study delves into the limit intrusion of retaining piles in deep foundation pits of subway stations, analyzing the bearing capacity after the removal of over-limit retaining piles. Drawing upon a specific engineering case, it proposes a systematic solution to address the intrusion of retaining piles beyond the structural boundary during excavation. The research reveals that factors such as stratigraphic characteristics, construction seasons, equipment precision, and personnel operations can contribute to the intrusion. Corresponding remediation measures are outlined for varying degrees of intrusion, along with the implementation of reasonable load-transferring components to ensure the safety of subsequent excavation. This study provides valuable insights for similar engineering projects.
Copyright: © 2024 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 Structural Seismic and Civil Engineering Research (ICSSCER 2024)
Series: Advances in Engineering Research
Publication Date: 29 October 2024
ISBN: 978-94-6463-556-0
ISSN: 2352-5401
DOI: 10.2991/978-94-6463-556-0_15 How to use a DOI?
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

ris enw bib

TY  - CONF
AU  - Tao He
AU  - Shiliang Wang
AU  - Wenguang Wang
AU  - Feipeng Wang
PY  - 2024
DA  - 2024/10/29
TI  - Analysis and Treatment of Limit Invasion of Retaining Piles in Deep Foundation Pit of a Subway Station
BT  - Proceedings of the 2024 6th International Conference on Structural Seismic and Civil Engineering Research (ICSSCER 2024)
PB  - Atlantis Press
SP  - 122
EP  - 129
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-556-0_15
DO  - 10.2991/978-94-6463-556-0_15
ID  - He2024
ER  -

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