Research Article
Utilization of Construction Waste Composite Powder Materials as Cementitious Materials in Small-Scale Prefabricated Concrete
Figure 12
The results of XRD test. Note: Aft: Ettringite; CH: Ca(OH)2; Si: SiO2; C: CaCO3; CS: C2S; JZ: control specimen; Z20%: specimen with 20 wt% CWBP; FH30% and FH40%: specimens with 30 wt% and 40 wt% CWCPM, respectively.