Crossmark

Numerical study on transient unloading fracture mechanism of deep hard rock under 3D stress path induced by drilling and blasting

Published Online: 2025-10-18

Published Print: 2025-11

Authors

Wang, Weiqi

Zhang, Yawei

Kong, Rui

Wang, Qihu https://orcid.org/0009-0004-7114-4914
Zhang, Yulong
Funding

Funding for this research was provided by:

National Natural Science Foundation of China (51839003)

National Science and Technology Major Project (2024ZD1003804)

Science and Technology Major Project of Tibetan Autonomous Region of China (XZ202201ZD0003G)
License Information

Text and Data Mining valid from 2025-10-18

Version of Record valid from 2025-10-18
More Information

Article History

Received: 26 April 2025

Accepted: 24 September 2025

First Online: 18 October 2025

Declarations

:

: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Document is current