Measurement of hydraulic conductivity and water retention curves for different methods and prediction of soil physical properties by kriging

Detalhes bibliográficos
Autor(a) principal: Eurileny Lucas de Almeida
Data de Publicação: 2013
Tipo de documento: Dissertação
Idioma: por
Título da fonte: Biblioteca Digital de Teses e Dissertações da UFC
Texto Completo: http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13855
Resumo: Knowledge of the physical and hydraulic properties of the soil and its spatial dependence is important because it allows you to perform the zoning of the area in plots that receive differentiated management. This work was divided into three chapters whose general objective is to measure the hydraulic conductivity and water retention curve in soil by different methods and by using the Kriging, draw maps of soil physical attributes of the Irrigation Perimeter Baixo AcaraÃ. To obtain the water retention in soil curve method was used filter paper compared to the traditional method in five different soils Perimeter. To measure the hydraulic conductivity were used capacitive sensors to replace the tensiometer in the instantaneous profile installed method on a Argissolo Vermelho Amarelo eutrÃfico , as well as the calibration of these sensors in the field and laboratory. The maps were obtained by kriging of soil properties: sand, silt, clay, soil and particle density, porosity and saturated hydraulic conductivity. To obtain this last the tension infiltrometer and the constant load permeameter were used.
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spelling info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisMeasurement of hydraulic conductivity and water retention curves for different methods and prediction of soil physical properties by krigingMedida da condutividade hidrÃulica e curva de retenÃÃo de Ãgua por diferentes mÃtodos e prediÃÃo de atributos fÃsicos do solo pela krigagem2013-01-30Adunias dos Santos Teixeira33344423453http://lattes.cnpq.br/9646492923898649Raimundo Nonato de Assis JÃnior10705430472http://lattes.cnpq.br/1053807209228315Francisco Chagas da Silva Filho22872465353http://lattes.cnpq.br/9907153015303509Rubens Sonsol Gondim25942018391http://lattes.cnpq.br/7536171877839464 00189969300http://lattes.cnpq.br/4195918994374388Eurileny Lucas de AlmeidaUniversidade Federal do CearÃPrograma de PÃs-GraduaÃÃo em Agronomia/Solos e NutriÃÃo de PlantasUFCBRCondutividade hidrÃulica Curva de retenÃÃo de Ãgua KrigagemHydraulic conductivity Water retention curve KrigingFISICA DO SOLOKnowledge of the physical and hydraulic properties of the soil and its spatial dependence is important because it allows you to perform the zoning of the area in plots that receive differentiated management. This work was divided into three chapters whose general objective is to measure the hydraulic conductivity and water retention curve in soil by different methods and by using the Kriging, draw maps of soil physical attributes of the Irrigation Perimeter Baixo AcaraÃ. To obtain the water retention in soil curve method was used filter paper compared to the traditional method in five different soils Perimeter. To measure the hydraulic conductivity were used capacitive sensors to replace the tensiometer in the instantaneous profile installed method on a Argissolo Vermelho Amarelo eutrÃfico , as well as the calibration of these sensors in the field and laboratory. The maps were obtained by kriging of soil properties: sand, silt, clay, soil and particle density, porosity and saturated hydraulic conductivity. To obtain this last the tension infiltrometer and the constant load permeameter were used.O conhecimento dos atributos fÃsico-hÃdricos do solo e de sua dependÃncia espacial à importante, pois permite realizar o zoneamento da Ãrea em glebas que receberÃo prÃticas de manejo diferenciadas. Este trabalho foi dividido em trÃs capÃtulos cujo objetivo geral à medir a condutividade hidrÃulica e a curva de retenÃÃo de Ãgua no solo por diferentes mÃtodos e, utilizando a Krigagem, elaborar mapas de atributos fÃsicos dos solos do PerÃmetro Irrigado Baixo AcaraÃ. Para obtenÃÃo da curva de retenÃÃo de Ãgua no solo foi utilizado o mÃtodo do papel filtro em comparaÃÃo ao mÃtodo tradicional em cinco diferentes solos do PerÃmetro. Para medida da condutividade hidrÃulica foram utilizados sensores capacitivos em substituiÃÃo aos tensiÃmetro no mÃtodo do perfil instantÃneo instalado em um Argissolo Vermelho Amarelo eutrÃfico, como tambÃm a calibraÃÃo desses sensores em campo e laboratÃrio. Os mapas obtidos atravÃs da Krigagem foram dos atributos do solo: areia, silte, argila, densidade do solo e partÃculas, porosidade e condutividade hidrÃulica saturada. Para obtenÃÃo deste ultimo foram utilizados o infiltrÃmetro de tensÃo e o permeÃmetro de carga constante.FundaÃÃo Cearense de Apoio ao Desenvolvimento Cientifico e TecnolÃgicohttp://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13855application/pdfinfo:eu-repo/semantics/openAccessporreponame:Biblioteca Digital de Teses e Dissertações da UFCinstname:Universidade Federal do Cearáinstacron:UFC2019-01-21T11:27:45Zmail@mail.com -
dc.title.en.fl_str_mv Measurement of hydraulic conductivity and water retention curves for different methods and prediction of soil physical properties by kriging
dc.title.alternative.pt.fl_str_mv Medida da condutividade hidrÃulica e curva de retenÃÃo de Ãgua por diferentes mÃtodos e prediÃÃo de atributos fÃsicos do solo pela krigagem
title Measurement of hydraulic conductivity and water retention curves for different methods and prediction of soil physical properties by kriging
spellingShingle Measurement of hydraulic conductivity and water retention curves for different methods and prediction of soil physical properties by kriging
Eurileny Lucas de Almeida
Condutividade hidrÃulica
Curva de retenÃÃo de Ãgua
Krigagem
Hydraulic conductivity
Water retention curve
Kriging
FISICA DO SOLO
title_short Measurement of hydraulic conductivity and water retention curves for different methods and prediction of soil physical properties by kriging
title_full Measurement of hydraulic conductivity and water retention curves for different methods and prediction of soil physical properties by kriging
title_fullStr Measurement of hydraulic conductivity and water retention curves for different methods and prediction of soil physical properties by kriging
title_full_unstemmed Measurement of hydraulic conductivity and water retention curves for different methods and prediction of soil physical properties by kriging
title_sort Measurement of hydraulic conductivity and water retention curves for different methods and prediction of soil physical properties by kriging
author Eurileny Lucas de Almeida
author_facet Eurileny Lucas de Almeida
author_role author
dc.contributor.advisor1.fl_str_mv Adunias dos Santos Teixeira
dc.contributor.advisor1ID.fl_str_mv 33344423453
dc.contributor.advisor1Lattes.fl_str_mv http://lattes.cnpq.br/9646492923898649
dc.contributor.referee1.fl_str_mv Raimundo Nonato de Assis JÃnior
dc.contributor.referee1ID.fl_str_mv 10705430472
dc.contributor.referee1Lattes.fl_str_mv http://lattes.cnpq.br/1053807209228315
dc.contributor.referee2.fl_str_mv Francisco Chagas da Silva Filho
dc.contributor.referee2ID.fl_str_mv 22872465353
dc.contributor.referee2Lattes.fl_str_mv http://lattes.cnpq.br/9907153015303509
dc.contributor.referee3.fl_str_mv Rubens Sonsol Gondim
dc.contributor.referee3ID.fl_str_mv 25942018391
dc.contributor.referee3Lattes.fl_str_mv http://lattes.cnpq.br/7536171877839464
dc.contributor.authorID.fl_str_mv 00189969300
dc.contributor.authorLattes.fl_str_mv http://lattes.cnpq.br/4195918994374388
dc.contributor.author.fl_str_mv Eurileny Lucas de Almeida
contributor_str_mv Adunias dos Santos Teixeira
Raimundo Nonato de Assis JÃnior
Francisco Chagas da Silva Filho
Rubens Sonsol Gondim
dc.subject.por.fl_str_mv Condutividade hidrÃulica
Curva de retenÃÃo de Ãgua
Krigagem
topic Condutividade hidrÃulica
Curva de retenÃÃo de Ãgua
Krigagem
Hydraulic conductivity
Water retention curve
Kriging
FISICA DO SOLO
dc.subject.eng.fl_str_mv Hydraulic conductivity
Water retention curve
Kriging
dc.subject.cnpq.fl_str_mv FISICA DO SOLO
dc.description.sponsorship.fl_txt_mv FundaÃÃo Cearense de Apoio ao Desenvolvimento Cientifico e TecnolÃgico
dc.description.abstract.por.fl_txt_mv Knowledge of the physical and hydraulic properties of the soil and its spatial dependence is important because it allows you to perform the zoning of the area in plots that receive differentiated management. This work was divided into three chapters whose general objective is to measure the hydraulic conductivity and water retention curve in soil by different methods and by using the Kriging, draw maps of soil physical attributes of the Irrigation Perimeter Baixo AcaraÃ. To obtain the water retention in soil curve method was used filter paper compared to the traditional method in five different soils Perimeter. To measure the hydraulic conductivity were used capacitive sensors to replace the tensiometer in the instantaneous profile installed method on a Argissolo Vermelho Amarelo eutrÃfico , as well as the calibration of these sensors in the field and laboratory. The maps were obtained by kriging of soil properties: sand, silt, clay, soil and particle density, porosity and saturated hydraulic conductivity. To obtain this last the tension infiltrometer and the constant load permeameter were used.
O conhecimento dos atributos fÃsico-hÃdricos do solo e de sua dependÃncia espacial à importante, pois permite realizar o zoneamento da Ãrea em glebas que receberÃo prÃticas de manejo diferenciadas. Este trabalho foi dividido em trÃs capÃtulos cujo objetivo geral à medir a condutividade hidrÃulica e a curva de retenÃÃo de Ãgua no solo por diferentes mÃtodos e, utilizando a Krigagem, elaborar mapas de atributos fÃsicos dos solos do PerÃmetro Irrigado Baixo AcaraÃ. Para obtenÃÃo da curva de retenÃÃo de Ãgua no solo foi utilizado o mÃtodo do papel filtro em comparaÃÃo ao mÃtodo tradicional em cinco diferentes solos do PerÃmetro. Para medida da condutividade hidrÃulica foram utilizados sensores capacitivos em substituiÃÃo aos tensiÃmetro no mÃtodo do perfil instantÃneo instalado em um Argissolo Vermelho Amarelo eutrÃfico, como tambÃm a calibraÃÃo desses sensores em campo e laboratÃrio. Os mapas obtidos atravÃs da Krigagem foram dos atributos do solo: areia, silte, argila, densidade do solo e partÃculas, porosidade e condutividade hidrÃulica saturada. Para obtenÃÃo deste ultimo foram utilizados o infiltrÃmetro de tensÃo e o permeÃmetro de carga constante.
description Knowledge of the physical and hydraulic properties of the soil and its spatial dependence is important because it allows you to perform the zoning of the area in plots that receive differentiated management. This work was divided into three chapters whose general objective is to measure the hydraulic conductivity and water retention curve in soil by different methods and by using the Kriging, draw maps of soil physical attributes of the Irrigation Perimeter Baixo AcaraÃ. To obtain the water retention in soil curve method was used filter paper compared to the traditional method in five different soils Perimeter. To measure the hydraulic conductivity were used capacitive sensors to replace the tensiometer in the instantaneous profile installed method on a Argissolo Vermelho Amarelo eutrÃfico , as well as the calibration of these sensors in the field and laboratory. The maps were obtained by kriging of soil properties: sand, silt, clay, soil and particle density, porosity and saturated hydraulic conductivity. To obtain this last the tension infiltrometer and the constant load permeameter were used.
publishDate 2013
dc.date.issued.fl_str_mv 2013-01-30
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
status_str publishedVersion
format masterThesis
dc.identifier.uri.fl_str_mv http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13855
url http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13855
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal do CearÃ
dc.publisher.program.fl_str_mv Programa de PÃs-GraduaÃÃo em Agronomia/Solos e NutriÃÃo de Plantas
dc.publisher.initials.fl_str_mv UFC
dc.publisher.country.fl_str_mv BR
publisher.none.fl_str_mv Universidade Federal do CearÃ
dc.source.none.fl_str_mv reponame:Biblioteca Digital de Teses e Dissertações da UFC
instname:Universidade Federal do Ceará
instacron:UFC
reponame_str Biblioteca Digital de Teses e Dissertações da UFC
collection Biblioteca Digital de Teses e Dissertações da UFC
instname_str Universidade Federal do Ceará
instacron_str UFC
institution UFC
repository.name.fl_str_mv -
repository.mail.fl_str_mv mail@mail.com
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