id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fis-2612	Marinelli, Aikaterini; Stewart, Matthew	Comparative experimental study of the mechanical and fracture properties of Portland limestone and Corsehill sandstone 	2019	13	.pdf	application/pdf	7577	380	49	The further objective of this research was to examine the effect that test specimen size and shape have on several key properties of Portland limestone, including deflection at mid-span at peak load, CMOD at peak load, flexural strength and, in particular, fracture energy. For the span/depth ratio of 5/2, clearly larger values of fracture energy were recorded, indicating the dependence of fracture energy on test specimen size and geometry as supported by other studies [22].	cache/fis-2612.pdf	txt/fis-2612.txt