id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-4160	Pazderka, Jiří; Hájková, Eva; Jiránek, Martin	UNDERGROUND AIR DUCT TO CONTROL RISING MOISTURE IN HISTORIC BUILDINGS: IMPROVED DESIGN AND ITS DRYING EFFICIENCY	2017	9	.pdf	application/pdf	4485	252	56	Air ducts, which are situated in the ground, are most often designed as a masonry structure in combination with a traditional concrete slab and concrete screed (Fig. 2). Air duct (concrete blocks) installed into a historic masonry building.	cache/ap-4160.pdf	txt/ap-4160.txt