In Situ Remediation of Phosphogypsum with Water-Washing Pre-Treatment Using Cemented Paste Backfill: Rheology Behavior and Damage Evolution

In Situ Remediation of Phosphogypsum with Water-Washing Pre-Treatment Using Cemented Paste Backfill: Rheology Behavior and Damage Evolution

The accumulation of original phosphogypsum (OPG) has occupied considerable land resources, which have induced significant environmental problems worldwide. The OPG-based cemented paste backfill (OCPB) has been introduced as a promising solution. In this study, a water-washing pre-treatment was used...

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Detalles Bibliográficos
Autores principales: Yikai Liu, Qiusong Chen, Yunmin Wang, Qinli Zhang, Hongpeng Li, Chaoyu Jiang, Chongchong Qi
Formato: article
Lenguaje:EN
Publicado: MDPI AG 2021
Materias:
cemented paste backfill
waste recycle
phosphogypsum
unconfined compressive strength
mechanical properties
Technology
T
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
Engineering (General). Civil engineering (General)
TA1-2040
Microscopy
QH201-278.5
Descriptive and experimental mechanics
QC120-168.85
Acceso en línea:https://doaj.org/article/534992349b914bf4bbf93e320ba43755
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https://doaj.org/article/534992349b914bf4bbf93e320ba43755

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