Research on Strength Prediction Model and Microscopic Analysis of Mechanical Characteristics of Cemented Tailings Backfill under Fractal Theory

Research on Strength Prediction Model and Microscopic Analysis of Mechanical Characteristics of Cemented Tailings Backfill under Fractal Theory

In order to further study the internal relationship between the microscopic pore characteristics and macroscopic mechanical properties of cemented tailings backfill (CTB), in this study, mine tailings and ordinary Portland cement (PC32.5) were selected as aggregate and cementing materials, respectiv...

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Bibliographic Details
Main Authors: Hongwei Deng, Tao Duan, Guanglin Tian, Yao Liu, Weiyou Zhang
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Minerals
Subjects:
backfill
compressive strength
fractal dimension
pore radius division
prediction model
Online Access:https://www.mdpi.com/2075-163X/11/8/886

Internet

https://www.mdpi.com/2075-163X/11/8/886

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