Published 1993 | Version v1
Miscellaneous Metadata-only

Three-dimensional study of the fingering phenomenon in soils through NMR and X-rays images

Creators

  • 1. Sao Paulo Univ., Sao Carlos, SP (Brazil). Inst. de Fisica e Quimica
  • 2. EMBRAPA, Sao Carlos, SP (Brazil). Nucleo de Pesquisa e Desenvolvimento de Instrumentacao Agropecuaria (NPDIA)

Description

In order to study the 'fingering' phenomenon in three dimensions, experiments of water infiltration in cubic columns containing two lawyers of sand in order to simulate a stratified soil were performed in the laboratory. The methodology is presented. NMR and X-rays tomography were used to enable a three dimensional approach. Results are presented and discussed

Part of:
Carbon-13 NMR of some aliphatic ketones

Additional details

Additional titles

Original title (Portuguese)
Estudo tridimensional do fenomeno 'Fingerin' em solos atraves de imagens de RMN e raios x

Publishing Information

Imprint Title
Proceedings of the 4. Meeting of the nuclear magnetic resonance users
Imprint Pagination
465 p.
Journal Page Range
p. 377-384

Conference

Title
4. meeting of the nuclear magnetic resonance users
Original Conference Title
4. Encontro de usuarios de ressonancia magnetica nuclear
Dates
11-15 May 1993
Place
Angra dos Reis, RJ (Brazil)

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
29044645
Subject category
S58: GEOSCIENCES;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
GRAVITATIONAL INTERACTIONS; LEACHING; NUCLEAR MAGNETIC RESONANCE; PATTERN RECOGNITION; SOILS; TOMOGRAPHY; VISCOSITY
Descriptors DEC
BASIC INTERACTIONS; DISSOLUTION; MAGNETIC RESONANCE; RESONANCE; SEPARATION PROCESSES

Optional Information

Notes
5 refs., 4 figs. Imprint:Anais do 4. Encontro de usuarios de ressonancia magnetica nuclear