id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
vx021c20x09	Erica Frances (Pirnie) Fisker	Induced and Controlled Horizontal Flow in the Vadose Zone	2010		.txt	text/plain	255	7	28	Specifically this work demonstrates that through the use of suction-cup lysimeters, water can be injected / withdrawn from continuous zones of fine sediments, bordered by coarse sediments, without inducing significant vertical flux through underlying coarser sediments. A numerical model was used, in combination with published moisture retention and relative permeability parameters for a variety of sediment types, to demonstrate that such horizontal flow can be established within different mixtures of sediments and over substantially greater distances (e.g., 10 meters) for select classes of heterogeneity involving lens or layers of finer grained sediments bounded by coarser grained sediments.	cache/vx021c20x09.txt	txt/vx021c20x09.txt