Cross-Scale Study on Lime Modified Phosphogypsum Cemented Backfill by Fractal Theory

Cross-Scale Study on Lime Modified Phosphogypsum Cemented Backfill by Fractal Theory

Pore structure is a critical factor affecting the strength characteristics of mine backfill materials. In this paper, based on the mechanical tests on lime modified phosphogypsum cemented backfill (LMPGCB), the microstructure of the LMPGCB sample was characterized by nuclear magnetic resonance (NMR)...

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Bibliographic Details
Main Authors: Fengwen Zhao, Jianhua Hu, Yinan Yang, Hongxing Xiao, Fengcheng Ma
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Minerals
Subjects:
cemented backfill
fractal theory
nuclear magnetic resonance
scanning electron microscopy
relational model
macro-meso characteristics
Online Access:https://www.mdpi.com/2075-163X/12/4/403

Internet

https://www.mdpi.com/2075-163X/12/4/403

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