Coal mine solid waste backfill is a coal mining method employed to safeguard subterranean
and surface geological formations, as well as water resources, against impairment. It stands …

Without appropriate and responsible waste management in place, the cursory storage of
tailings and waste rocks on the surface can cause devastating damage to the planet's …

Graphene oxide (GO) opens a new pathway for reducing carbon footprint in the construction
industry and fabricating high-strength cementitious composites. However, due to the …

The utilization of coal gangue and fly ash to produce cemented paste backfill is an effective
strategy to mitigate the environmental impact of such bulk solid wastes. In this study, we …

Carbon nanotubes (CNTs) are reasonable materials to modify the property of cement-based
grouting materials to improve their strength and durability, optimize their pore structure, and …

The mechanical strength properties of cemented tailings backfill are very important for the
safe and environmentally friendly mining of mineral resources. To check the impact of …

Cemented waste rock backfill (CWRB) is an important composite in supporting technology
for safe and green production in mining. However, the mechanical performance of CWRB is …

To analyze the relation of segregation and strength of cemented waste rock backfill (CWRB),
the aggregate distribution, uniaxial compressive strength (UCS), and failure law of the …

The initial defect structure is a crucial factor that influences the strength and damage
evolution of the backfill. This article investigates the uniaxial compressive strength (UCS) …

Cementitious composites reinforced with carbon nanotubes (CNTs) offer notable benefits
compared to conventional cement-based materials in terms of durability and strength …