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Study on accumulative plastic deformation of cement-fly ash improved subgrade coarse-grained soil under heavy-haul traffic loads and relative prediction based on PSO-ANN

Crossref DOI link: https://doi.org/10.1038/s41598-025-12398-5

Published Online: 2025-07-26

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Wenquan, Zhou

Yan, Zhu

Jian, Duan

Qiao, Liang

Zhaofeng, Liu

Runzhou, Yi
Funding

Funding for this research was provided by:

Hunan Provincial Natural Science Foundation of China (2022JJ50117, 2022JJ50117)

Excellent Youth Science Research Project of Hunan Provincial Department of Education (20B127, 20B127, 20B127, 20B127)

Scientific Research Foundation of Hunan Provincial Education Department (21A0462)

Hunan Provincial Natural Science Foundation Project (2021JJ50104)
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Text and Data Mining valid from 2025-07-26

Version of Record valid from 2025-07-26
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Article History

Received: 19 February 2025

Accepted: 16 July 2025

First Online: 26 July 2025

Declarations

:

: The authors declare no conflict of interest.

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