Estudos em meio poroso heterogêneo sujeito a bombeamentos periódicos

The purpose of this work is the behavioral study of a heterogeneous porous media, when it suffers an unsteady periodic pumping. For this, we built a special equipment and moulded an artificial porous media to which was applied a steady contour condition upstream and the unsteady pumping was made downstream. The level variation, determined by the pulsation, beeing choosen as dependent variable, it was noticed that it proceeded like a linear function of the discharge and the period. From this function, we can make a distinction, for the case, whether the most permeable media is directly subjected to the pumping or not.

Grantor dc:publisher

Universidade Federal do Rio de Janeiro

Year dc:date.issued

1969

Author dc:creator

• Ferreira, Lucival Amélio de Barros

Advisor dc:contributor.advisor

• Gaudu, Remi Denis

• Porosidade do solo

Statement dc:rights

• Acesso Aberto

Language dc:language

por

Handle dc:identifier.uri

http://hdl.handle.net/11422/2296

OAI identifier oai:identifier

oai:pantheon.ufrj.br:11422/2296