Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Electrical Conductivity of Soils and Soil Properties
This paper provides a new calibration equation to accurately describe soil conductivity over a wide range of water contents using Time Domain Reflectometry (TDR) tests. Results of tests on a spectrum of laboratory compacted soils show that the calibration equation is robust and provides meaningful indications of electrical conductivities. The proposed calibration equation is then modified to account for soil density changes. Temperature and probe geometry adjustments are given for application to field measurements where a multiple rod probe is used. For field probes, probe geometry and soil temperature must be considered to achieve accurate values.
Electrical Conductivity of Soils and Soil Properties
This paper provides a new calibration equation to accurately describe soil conductivity over a wide range of water contents using Time Domain Reflectometry (TDR) tests. Results of tests on a spectrum of laboratory compacted soils show that the calibration equation is robust and provides meaningful indications of electrical conductivities. The proposed calibration equation is then modified to account for soil density changes. Temperature and probe geometry adjustments are given for application to field measurements where a multiple rod probe is used. For field probes, probe geometry and soil temperature must be considered to achieve accurate values.
Electrical Conductivity of Soils and Soil Properties
Drnevich, Vincent P. (Autor:in) / Zambrano, Carlos E. (Autor:in) / Jung, Sochan (Autor:in) / Clarke, Julia P. (Autor:in)
GeoCongress 2008 ; 2008 ; New Orleans, Louisiana, United States
GeoCongress 2008 ; 316-323
07.03.2008
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Electrical Conductivity of Soils and Soil Properties
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