Study on Damage Constitutive Model of High-Concentration Cemented Backfill in Coal Mine
In order to construct the damage constitutive model (DCM) of high-concentration cemented backfill (HCCB) in coal mine, the generalized Hoek-Brown strength criterion was used as the failure criterion. For the difference of theoretical derivation of constitutive relation, a new DCM based on residual s...
Guardado en:
Autores principales: | Baogui Yang, Haigang Yang |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Hindawi-Wiley
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/c987f3f57f7a43d4915ba295eb44091f |
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