The effect of acid mine drainage on the properties of an all-solid waste paste backfill body based on oil shale residue

Ling, Hao; Li, Xilin; Xue, Haowen; Sun, Qi; Liu, Ling; Du, Chuanyang; Li, Kexin

doi:10.1016/j.conbuildmat.2024.136017

Construction and Building Materials

2024

DOI: 10.1016/j.conbuildmat.2024.136017

|View full text |Cite

The effect of acid mine drainage on the properties of an all-solid waste paste backfill body based on oil shale residue

Hao Ling,

Xilin Li,

Haowen Xue

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article2

Relationship

Self Cite0

Independent2

Authors

Journals

Cited by 2 publications

References 24 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Study of hydrophobic cemented paste backfill (H-CPB) to prevent sulphate attack

Çinku,

Akkaya

2024

Heliyon

View full text Add to dashboard Cite

Study of hydrophobic cemented paste backfill (H-CPB) to prevent sulphate attack

Çinku,

Akkaya

2024

Heliyon

View full text Add to dashboard Cite

Study on the Durability of High-Content Oil Shale Concrete

Wang,

Zeng,

Wang

et al. 2024

Buildings

View full text Add to dashboard Cite

This study evaluated the potential and environmental benefits of using oil shale residue as a replacement for fine aggregate in concrete through a series of experiments. Initially, the crushing value test confirmed the oil shale residue’s value at 16.7%, meeting the load-bearing standards for fine aggregates, thus proving its viability as a complete substitute. Further, the oil shale residue was treated with a 60 mg/L concentration of Tween 80 and other surfactants for oil removal. The treated concrete specimens demonstrated excellent compressive performance and a dense internal structure. Building on this, the mechanical properties of the oil shale residue concrete were explored across different replacement ratios (from 40% to 100%), revealing an increase in compressive strength with higher replacement ratios. In the durability tests, compared to the JZ group, the oil shale residue concrete modified with desulfurization gypsum exhibited a 0.03% reduction in mass loss rate and a 10.13% reduction in relative moving elasticity modulus loss rate, particularly noticeable after 175 freeze–thaw cycles where specimens B1 to B4 exhibited no significant damage, highlighting its remarkable durability. Overall analysis indicated that using oil-removed oil shale residue as a substitute for fine aggregate in concrete, combined with desulfurization gypsum modification, not only enhances concrete performance but also significantly reduces the consumption of natural aggregates and environmental pollution, promoting resource utilization and sustainable development.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

The effect of acid mine drainage on the properties of an all-solid waste paste backfill body based on oil shale residue

Cited by 2 publications

References 24 publications

Study of hydrophobic cemented paste backfill (H-CPB) to prevent sulphate attack

Study of hydrophobic cemented paste backfill (H-CPB) to prevent sulphate attack

Study on the Durability of High-Content Oil Shale Concrete

Contact Info

Product

Resources

About