Insights into factors influencing coal gangue-filled backfill cemented by self-consolidating alkali-activated slag grouts
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Abstract
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Research context
OpenAlex topics: Tailings Management and Properties · Rock Mechanics and Modeling · Grouting, Rheology, and Soil Mechanics
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References (46)
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1. Utilization of tailings in concrete products: A review10.1016/j.conbuildmat.2022.129574 ↗
2. Stiffness of gangue backfilling body in goaf and its influence mechanism on rock strata control and stress evolution in gangue backfill mining10.1007/s11356-023-26509-0 ↗
3. Effects of particle sizes on compressive deformation and particle breakage of gangue used for coal mine goaf backfill10.1016/j.powtec.2019.10.075 ↗
4. Experimental study on full-volume slag alkali-activated mortars: Air-cooled blast furnace slag versus machine-made sand as fine aggregates10.1016/j.jhazmat.2020.123983 ↗
5. Application of electrolytic manganese residues in cement products through pozzolanic activity motivation and calcination10.1016/j.jclepro.2022.130629 ↗
6. Analysis of the control effect and parameter optimisation of urban surface deformation in underground coal mining with solid backfilling
7. Development overview of paste backfill technology in China’s coal mines: a review10.1007/s11356-021-16940-6 ↗
8. Current Status and Development of Coal Mine Backfilling Application in China
9. Theory and Technology of Green Backfill Mining for Solid Waste in the Yellow River Basin Coal-Electricity Base
10. Jin, J., Qin, Z., Lü, X., Liu, T., Zhang, G., Shi, J., Zuo, S., Li, D. Rheology control of self-consolidating cement-tailings grout for the feasible use in coal gangue-filled backfill. Construct. Build. Mater. 316, 125836. https://doi.org/10.1016/j.conbuildmat.2021.125836.10.1016/j.conbuildmat.2021.125836 ↗
11. Mechanical properties and microstructural features of biomass fly ash-modified self-compacting coal gangue-filled backfill
12. Insights into mechanical property and damage evaluation of a novel waste-based coal gangue-filled backfill10.1016/j.conbuildmat.2023.131802 ↗
13. Research progress and development direction of filling cementing materials for filling mining in iron mines of China10.3390/gels8030192 ↗
14. Study on mechanical properties, freeze–thaw and chlorides penetration resistance of alkali activated granulated blast furnace slag-coal gangue concrete and its mechanism
15. Sun, X., Liu, J., Qiu, J., Wu, P., Zhao, Y. Alkali activation of blast furnace slag using a carbonate-calcium carbide residue alkaline mixture to prepare cemented paste backfill. Construct. Build. Mater. 320, 126234. https://doi.org/10.1016/j.conbuildmat.2021.126234.10.1016/j.conbuildmat.2021.126234 ↗
16. Liu, J., Yu, Q., Zuo, Z., Yang, F., Duan, W., Qin, Q. Blast furnace slag obtained from dry granulation method as a component in slag cement. Construct. Build. Mater. 131,381–387. https://doi.org/10.1016/j.conbuildmat.2016.11.040.10.1016/j.conbuildmat.2016.11.040 ↗
17. Alkali-activated cements opportunities and challenges10.1016/S0008-8846(98)00093-3 ↗
18. Flexural Fatigue performance of Alkali Activated Slag Concrete mixes incorporating Copper Slag as Fine Aggregate
19. Rifaai, Y., Yahia, A., Aggoun, S., Kadri, E.-H. Rheology and mechanical performance of self-consolidating hybrid-geopolymer concrete as a sustainable construction material. Construct. Build. Mater. 314, 125633. https://doi.org/10.1016/j.conbuildmat.2021.125633.10.1016/j.conbuildmat.2021.125633 ↗
20. Rheology behavior of one-part alkali activated slag/glass powder (AASG) pastes10.1016/j.conbuildmat.2020.120381 ↗
21. Rheological Properties of Cemented Paste Backfill with Alkali-Activated Slag
22. Synthesis and characterization of cemented paste backfill: Reuse of multiple solid wastes
23. Factors affecting the mechanical properties of alkali activated ground granulated blast furnace slag concrete10.1016/j.conbuildmat.2018.11.086 ↗
24. Micromechanical analysis of interfacial transition zone in alkali-activated fly ash-slag concrete10.1016/j.cemconcomp.2021.103990 ↗
25. Interfacial transition zone in concrete10.1016/1065-7355(95)90037-3 ↗
26. Microstructural characteristics and nano-modification of interfacial transition zone in concrete: A review10.1515/ntrev-2022-0125 ↗
27. Study on the drying shrinkage of alkali-activated coal gangue-slag mortar and its mechanisms10.1016/j.conbuildmat.2019.07.258 ↗
28. The evolution of interfacial transition zone in alkali-activated fly ash-slag concrete10.1016/j.cemconres.2019.105963 ↗
29. Utilization of novel stranded steel fiber to enhance the fiber-matrix interface of cementitious composites10.1016/j.conbuildmat.2023.130525 ↗
30. Pullout behavior of steel fiber embedded into cement matrix under low humidity curing10.1016/j.cemconres.2023.107217 ↗
31. The influence of fly ash content on ITZ microstructure of coal gangue concrete10.1016/j.conbuildmat.2021.123562 ↗
32. Viscosity enhancement of self-consolidating cement-tailings grout by biomass fly ash vs. chemical admixtures10.1016/j.conbuildmat.2022.127802 ↗
33. Immobilization of Cr(VI) by hydrated Portland cement pastes with and without calcium sulfate10.1016/j.jhazmat.2017.07.039 ↗
34. Influence of the surface roughness of crushed natural aggregates on the microhardness of the interfacial transition zone of concrete with mineral admixtures and polymer latex10.1016/j.conbuildmat.2018.02.205 ↗
35. Microhardness characteristics of high-strength cement paste and interfacial transition zone at different curing regimes10.1016/j.conbuildmat.2019.06.084 ↗
36. Zuo, S.H., Xiao, J., Yuan, Q. Comparative study on the new-old mortar interface deterioration after wet-dry cycles and heat-cool cycles. Construct. Build. Mater. 244, 118374. https://doi.org/10.1016/j.conbuildmat.2020.118374.10.1016/j.conbuildmat.2020.118374 ↗
37. Effects of metakaolin, silica fume and slag on pore structure, interfacial transition zone and compressive strength of concrete10.1016/j.conbuildmat.2013.02.075 ↗
38. Microstructural changes of young cement paste due to moisture transfer at low air pressures10.1016/j.cemconres.2022.107061 ↗
39. Recent progress in understanding setting and hardening of alkali-activated slag (AAS) materials10.1016/j.cemconcomp.2022.104795 ↗
40. Rheology and air entrainment of fresh Portland cement mortars in simulated low air pressure environments10.1016/j.cemconcomp.2022.104848 ↗
41. An experimental investigation on the effect of particle size into the flowability of fly ash10.1016/j.powtec.2018.02.013 ↗
42. Performance Investigation of Geopolymer Grouting Material with Varied Mix Proportions10.3390/su142013046 ↗
43. Coal fly ash resource utilization: Structure of siloxy group of high-modulus sodium silicate solution10.1016/j.psep.2023.01.022 ↗
44. Setting time, microstructure, and durability properties of low calcium fly ash/slag geopolymer: a review
45. A study on the setting characteristics of sodium silicate-activated slag pastes10.1016/S0008-8846(02)01096-7 ↗
46. A new generation of high performance concrete: concrete with autogenous curing10.1016/S1065-7355(97)00009-6 ↗