id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
american_scientific_journal-4312	Kalhara, Navin; Perera, Asoka; Perera, Anushka; Lankathilake, Nilupul; Ranasinghe, Thilini	Suitability of Soil Washed Sand as Fine Aggregates to Replace River Sand in the Concrete	2018	9	.pdf	application/pdf	3404	220	69	Nevertheless, it can be seen that the concrete produced from washed soil sand reaches grade specified strength with time as river sand based concrete. Slump test results showed that the concrete produced from river sand has a lower slump value compared to that of concrete produced from soil washed sand, suggesting that washed soil sand could possess higher workability.	cache/american_scientific_journal-4312.pdf	txt/american_scientific_journal-4312.txt