A surrogate model for estimating rock stress by a hollow inclusion strain cell in a three-layer medium

Accurate acquisition of the rock stress is crucial for various rock engineering applications. The hollow inclusion (HI) technique is widely used for measuring in-situ rock stress. This technique calculates the stress tensor by measuring strain using an HI strain cell. However, existing analytical so...

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Bibliographic Details
Main Authors: Changkun Qin, Wusheng Zhao, Weizhong Chen, Peiyao Xie, Shuai Zhou
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:International Journal of Mining Science and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2095268625000321
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