id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fis-3377	Ahmed , Sayed ; Atef, Hossam; Husain, Mohamed 	Improvement of mechanical properties of railway track concrete sleepers using ultra high performance concrete (UHPC)	2022	22	.pdf	application/pdf	6968	456	65	In recent times, the shape of the beams evolved from wooden sleepers and then to steel sleepers until they reached concrete sleepers. This development took place in concrete sleepers until we reached mono-block concrete sleepers.	cache/fis-3377.pdf	txt/fis-3377.txt