Journal:Journal of Cleaner Production
Key Words:One-part geopolymer,Sodium metasilicate,Embodied environmental impact,Geopolymerization products,Mic
Abstract:One-part geopolymers prepared by powder activators, similar to Portland cement in cast-in-situ application, are promising building materials due to the relatively slighter embodied environmental impact. There are three types of commercial sodium metasilicate powders in the China market, and they are Na2SiO3-anhydrous/NS0, Na2SiO3$5H2O/NS5 and Na2SiO3$9H2O/NS9, respectively. This study employed ultra-fine fly ash sinking beads (FASB) and ground granulated blast furnace slag (GGBS) as precursor materials to analyze the influences of NS0, NS5 and NS9 on the properties, microstructure and environm
Co-author:Youjun Xie, Ye Shi, Guangcheng Long, Cong Ma
Indexed by:Unit Twenty Basic Research
Discipline:土木工程
Document Type:J
Volume:201
Page Number:636-647
Translation or Not:no