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Analysis of failure characteristics, 3D stress distribution and strength evaluation of rectangular and long coal pillars through analytical solution and numerical simulation with field validation

Crossref DOI link: https://doi.org/10.1007/s11440-025-02766-w

Published Online: 2025-10-22

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

Authors

Das, Arka Jyoti

Mandal, Prabhat Kumar https://orcid.org/0000-0003-3329-0385
Bhattacharjee, Rana

Tewari, Subhashish

Ghosh, Nilabjendu

Kumar, Ranjan
Funding

Funding for this research was provided by:

Science and Engineering Research Board (CRG/2022/007750)
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Text and Data Mining valid from 2025-10-22

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Article History

Received: 12 September 2024

Accepted: 23 August 2025

First Online: 22 October 2025

Declarations

:

: The authors have no competing interests to declare that are relevant to the content of this article.

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