Evaluation of installation procedures of volumetric water content and matric potential probes: fundamentals for obtaining field and laboratory accordance
Title: | Evaluation of installation procedures of volumetric water content and matric potential probes: fundamentals for obtaining field and laboratory accordance |
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Authors: | Thiago de Souza Carnavale, Tácio Mauro Pereira de Campos, Haimon Diniz Alves Lopes |
Source: | MATEC Web of Conferences, Vol 337, p 01009 (2021) |
Publisher Information: | EDP Sciences, 2021. |
Publication Year: | 2021 |
Collection: | LCC:Engineering (General). Civil engineering (General) |
Subject Terms: | Engineering (General). Civil engineering (General), TA1-2040 |
More Details: | The current paper aims to analyze the influence of installation procedures when it comes to the accordance of the Soil Water Retention Curve and field monitoring data. The method comprises testing three different installation procedures: with driving the rod into the soil; with the application of mud inside the auger hole; and with a hardened steel gauge. Further, is evaluated the influence of the variation of Bulk density on volumetric water content values by using the Proctor and a double ring hydraulic equipment. To analyze the soil-rod coupling, a microtomography imaging routine was performed. The results point out that the probe’s data are connected to the Bulk density of the material, producing higher volumetric water content values with the increase of Bulk density. Comparing results of different installation methods with laboratory results, it is possible to conclude that driving the rod directly into the soil is the best way to install the equipment since the probe underestimates the volumetric water content data by 2,5%, while the mud application by 4%, and the gauge method by 5%. |
Document Type: | article |
File Description: | electronic resource |
Language: | English French |
ISSN: | 2261-236X |
Relation: | https://www.matec-conferences.org/articles/matecconf/pdf/2021/06/matecconf_PanAm-Unsat2021_01009.pdf; https://doaj.org/toc/2261-236X |
DOI: | 10.1051/matecconf/202133701009 |
Access URL: | https://doaj.org/article/f60084ead38c4382bdd677b2737d20ed |
Accession Number: | edsdoj.f60084ead38c4382bdd677b2737d20ed |
Database: | Directory of Open Access Journals |
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Items | – Name: Title Label: Title Group: Ti Data: Evaluation of installation procedures of volumetric water content and matric potential probes: fundamentals for obtaining field and laboratory accordance – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Thiago+de+Souza+Carnavale%22">Thiago de Souza Carnavale</searchLink><br /><searchLink fieldCode="AR" term="%22Tácio+Mauro+Pereira+de+Campos%22">Tácio Mauro Pereira de Campos</searchLink><br /><searchLink fieldCode="AR" term="%22Haimon+Diniz+Alves+Lopes%22">Haimon Diniz Alves Lopes</searchLink> – Name: TitleSource Label: Source Group: Src Data: MATEC Web of Conferences, Vol 337, p 01009 (2021) – Name: Publisher Label: Publisher Information Group: PubInfo Data: EDP Sciences, 2021. – Name: DatePubCY Label: Publication Year Group: Date Data: 2021 – Name: Subset Label: Collection Group: HoldingsInfo Data: LCC:Engineering (General). Civil engineering (General) – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Engineering+%28General%29%2E+Civil+engineering+%28General%29%22">Engineering (General). Civil engineering (General)</searchLink><br /><searchLink fieldCode="DE" term="%22TA1-2040%22">TA1-2040</searchLink> – Name: Abstract Label: Description Group: Ab Data: The current paper aims to analyze the influence of installation procedures when it comes to the accordance of the Soil Water Retention Curve and field monitoring data. The method comprises testing three different installation procedures: with driving the rod into the soil; with the application of mud inside the auger hole; and with a hardened steel gauge. Further, is evaluated the influence of the variation of Bulk density on volumetric water content values by using the Proctor and a double ring hydraulic equipment. To analyze the soil-rod coupling, a microtomography imaging routine was performed. The results point out that the probe’s data are connected to the Bulk density of the material, producing higher volumetric water content values with the increase of Bulk density. Comparing results of different installation methods with laboratory results, it is possible to conclude that driving the rod directly into the soil is the best way to install the equipment since the probe underestimates the volumetric water content data by 2,5%, while the mud application by 4%, and the gauge method by 5%. – Name: TypeDocument Label: Document Type Group: TypDoc Data: article – Name: Format Label: File Description Group: SrcInfo Data: electronic resource – Name: Language Label: Language Group: Lang Data: English<br />French – Name: ISSN Label: ISSN Group: ISSN Data: 2261-236X – Name: NoteTitleSource Label: Relation Group: SrcInfo Data: https://www.matec-conferences.org/articles/matecconf/pdf/2021/06/matecconf_PanAm-Unsat2021_01009.pdf; https://doaj.org/toc/2261-236X – Name: DOI Label: DOI Group: ID Data: 10.1051/matecconf/202133701009 – Name: URL Label: Access URL Group: URL Data: <link linkTarget="URL" linkTerm="https://doaj.org/article/f60084ead38c4382bdd677b2737d20ed" linkWindow="_blank">https://doaj.org/article/f60084ead38c4382bdd677b2737d20ed</link> – Name: AN Label: Accession Number Group: ID Data: edsdoj.f60084ead38c4382bdd677b2737d20ed |
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RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1051/matecconf/202133701009 Languages: – Text: English – Text: French PhysicalDescription: Pagination: PageCount: 1 StartPage: 01009 Subjects: – SubjectFull: Engineering (General). Civil engineering (General) Type: general – SubjectFull: TA1-2040 Type: general Titles: – TitleFull: Evaluation of installation procedures of volumetric water content and matric potential probes: fundamentals for obtaining field and laboratory accordance Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Thiago de Souza Carnavale – PersonEntity: Name: NameFull: Tácio Mauro Pereira de Campos – PersonEntity: Name: NameFull: Haimon Diniz Alves Lopes IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Type: published Y: 2021 Identifiers: – Type: issn-print Value: 2261236X Numbering: – Type: volume Value: 337 Titles: – TitleFull: MATEC Web of Conferences Type: main |
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