Numerical investigation of cracking behaviors in rock with interrupted double cross fractures under Brazilian splitting
Donglin Fan, Peidong He, Sushe Chen, Xinhua Zhao, Xin Zou, Yang Wu · 2025
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Description
The stability of underground engineering in coal mines is influenced by the tensile properties of fractured rock masses. In this study, the finite element method with embedded zero-thickness cohesive elements (FEM-CZM) was employed to conduct numerical simulations of Brazilian splitting tests on specimens containing double intersecting pre-existing fractures, and the influence of fracture parameters on crack propagation characteristics was analyzed.
Catalog record
| CREATOR | Donglin Fan, Peidong He, Sushe Chen, Xinhua Zhao, Xin Zou, Yang Wu |
|---|---|
| YEAR | 2025 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 42 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |