Micro-Mechanism of Uniaxial Compression Damage of Layered Cemented Backfill in Underground Mine

Layering of filling body is common in large-scale filling areas. In this paper, the cement–sand ratio of 1:8 is based on the configuration of 68%, 70%, 72% and 74%; four concentrations; and filling layers of one-, two-, three- and four-layered cemented filling samples. Combined with a uniaxial compr...

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Detalles Bibliográficos
Autores principales: Chen, Xinming, Zhang, Haowen, Wu, Yuping, Jiao, Huazhe, Yang, Liuhua, Wang, Qinting, Zhang, Wenxiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9324771/
https://www.ncbi.nlm.nih.gov/pubmed/35888314
http://dx.doi.org/10.3390/ma15144846

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9324771/
https://www.ncbi.nlm.nih.gov/pubmed/35888314
http://dx.doi.org/10.3390/ma15144846

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