Resistance Loss in Cemented Paste Backfill Pipelines: Effect of Inlet Velocity, Particle Mass Concentration, and Particle Size

Resistance Loss in Cemented Paste Backfill Pipelines: Effect of Inlet Velocity, Particle Mass Concentration, and Particle Size

Cemented paste backfill (CPB), a technology placing the solid waste into mined-out stopes in the mine through pipeline transportation, has been widespread all over the world. The resistance loss is an important parameter for pipeline transport, which is significantly affected by the slurry character...

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Bibliographic Details
Main Authors: Qiusong Chen, Hailong Zhou, Yunmin Wang, Xiaoshuang Li, Qinli Zhang, Yan Feng, Chongchong Qi
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Materials
Subjects:
cemented paste backfill
pipeline transportation
resistance loss
CFD simulations
Online Access:https://www.mdpi.com/1996-1944/15/9/3339

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https://www.mdpi.com/1996-1944/15/9/3339

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