Correlation between physical and chemical properties of wood biomass ash and cement composites performances (CROSBI ID 278806)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Carević, Ivana ; Baričević, Ana ; Štirmer, Nina ; Šantek Bajto, Jelena
engleski
Correlation between physical and chemical properties of wood biomass ash and cement composites performances
Wood biomass is a viable alternative to coal, while the ashes generated from biomass combustion appear as a serious environmental and economic issue. This research focuses on use of wood biomass ashes (WBA) as a supplementary cementitious material. Fly WBAs, originating from 6 power plants, were used as collected to replace 5, 10, and 15 wt% of cement in pastes and mortars. Statistical analysis was performed to quantify the effect of WBAs physical and chemical properties on the properties of composites with different WBA content. Analysis showed significant contribution of alkalis and LOI values on properties of WBA cementitious composites.
wood biomass ash ; cement-based materials ; partial cement replacement ; compressive strength ; durability properties
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Podaci o izdanju
256
2020.
1-14
objavljeno
0950-0618
1879-0526
10.1016/j.conbuildmat.2020.119450
Povezanost rada
Građevinarstvo, Temeljne tehničke znanosti