Hydro-mechanical aspects of the sand production problem

Vardoulakis, I; Stavropoulou, M; Papanastasiou, P

dc.contributor.author	Vardoulakis, I	en
dc.contributor.author	Stavropoulou, M	en
dc.contributor.author	Papanastasiou, P	en
dc.date.accessioned	2014-03-01T01:11:59Z
dc.date.available	2014-03-01T01:11:59Z
dc.date.issued	1996	en
dc.identifier.issn	0169-3913	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/11909
dc.subject	Particle transport	en
dc.subject	Piping	en
dc.subject	Sand production	en
dc.subject	Surface erosion	en
dc.subject.classification	Engineering, Chemical	en
dc.subject.other	Erosion	en
dc.subject.other	Particles	en
dc.subject.other	Sand Production	en
dc.subject.other	Transport	en
dc.subject.other	erosion	en
dc.subject.other	mathematical modelling	en
dc.subject.other	particle transport	en
dc.subject.other	piping	en
dc.subject.other	sand production	en
dc.title	Hydro-mechanical aspects of the sand production problem	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/BF01143517	en
heal.identifier.secondary	http://dx.doi.org/10.1007/BF01143517	en
heal.language	English	en
heal.publicationDate	1996	en
heal.abstract	This paper examines the hydro-mechanical aspect of the sand production problem and sets the basic frame of the corresponding mathematical modelling. Accordingly, piping and surface erosion effects are studied on the basis of mass balance and particle transport considerations as well as Darcy's law. The results show that surface erosion is accompanied by high changes of porosity and permeability close to the free surface. Quantities which can be measured in experiment, like the amount of produced solids or fluid discharge, can be used in an inverse way to determine the constitutive parameters of the problem. © 1996 Kluwer Academic Publishers.	en
heal.publisher	KLUWER ACADEMIC PUBL	en
heal.journalName	Transport in Porous Media	en
dc.identifier.doi	10.1007/BF01143517	en
dc.identifier.isi	ISI:A1996UB70500007	en
dc.identifier.volume	22	en
dc.identifier.issue	2	en
dc.identifier.spage	225	en
dc.identifier.epage	244	en