id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-30211	Wang, Depeng	Study on the Properties of Alkali-activated Gold Tailings 3D Printing Concrete	2025	8	.pdf	application/pdf	4979	269	55	For gold tailings concrete, the alkali activator promotes the process of depolymerization-polycondensation- reconstruction of geopolymers including gold tailings. In order to enable gold tailings to effectively adjust the fluidity of 3DCP slurry, sodium hydroxide and sodium silicate are used to activate gold tailings to make it have high cementitious activity [22-23], and finally can replace part of the cement in 3DCP slurry to enhance the advantages of green, environmental protection, economy and efficiency of gold tailings concrete materials.	cache/ajst-30211.pdf	txt/ajst-30211.txt