Data/hora: 06/06/2024 00:41:47

Provedor de dados: | Brazilian Archives of Biology and Technology
País: | Brazil
Título: | Gamma ray transmission for hydraulic conductivity measurement of undisturbed soil columns
Autores: | Moreira,Anderson Camargo; Portezan Filho,Otávio; Cavalcante,Fábio Henrique Moraes; Coimbra,Melayne Martins; Appoloni,Carlos Roberto.
Data: | 2007-03-01
Ano: | 2007
Palavras-chave: | Undisturbed soil column; Gamma-ray transmission; Hydraulic conductivity.
Resumo: | This work had the objective to determine the Hydraulic Conductivity K(theta) function for different depth levels z, of columns of undisturbed soil, using the gamma ray transmission technique applied to the Sisson method. The results indicated a growing behavior for K(theta) and a homogeneous soil density, both in relation to the increase of the depth. The methodology of gamma ray transmission showed satisfactory results on the determination of the hydraulic conductivity in columns of undisturbed soil, besides being very reliable and a nondestructive method.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132007000200017
Editor: | Instituto de Tecnologia do Paraná - Tecpar
Relação: | 10.1590/S1516-89132007000200017
Formato: | text/html
Fonte: | Brazilian Archives of Biology and Technology  v.50 n.2 2007
Fonte: | info:eu-repo/semantics/openAccess