The rheometry approach in modern soil studies: a review
Digital soil rheometry is a relatively new and rapidly developing research direction that currently occupies a small niche in soil and agrophysics studies. This paper presents a review of studies based on the rheometry approach as part of soil mechanics research in different countries. The fundament...
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| Format: | Article |
| Language: | Russian |
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V.V. Dokuchaev Soil Science Institute
2024-12-01
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| Series: | Бюллетень Почвенного института им. В.В. Докучаева |
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| Online Access: | https://bulletin.esoil.ru/jour/article/view/829 |
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| author | V. V. Klyueva |
| author_facet | V. V. Klyueva |
| author_sort | V. V. Klyueva |
| collection | DOAJ |
| description | Digital soil rheometry is a relatively new and rapidly developing research direction that currently occupies a small niche in soil and agrophysics studies. This paper presents a review of studies based on the rheometry approach as part of soil mechanics research in different countries. The fundamental principles and equations of oscillatory amplitude sweep tests and oscillatory tests with controlled strain (resilience test) are described, with a focus on soil structure as the main object of the study. Key deformation and strength parameters (storage and loss moduli (G' and G``), the linear viscoelasticity range (LVE-range), shear stress (t), structural recovery index (R), etc.) describing the mechanical behavior of the soil at the microstructural level are discussed. This paper also highlights the influence of soil preparation: soil structure, water content, temperature, and the normal force applied during tests as parts of the research protocol – on the obtained results. Furthermore, this review examines research trends within the rheometry approach that have emerged over the past two decades of its application to soil studies. Based on the analysis of existing studies, potential directions for the further development of rheometry in soil research are proposed. |
| format | Article |
| id | doaj-art-3b0a679f7f7e4922be4250efa378f4cd |
| institution | Kabale University |
| issn | 0136-1694 2312-4202 |
| language | Russian |
| publishDate | 2024-12-01 |
| publisher | V.V. Dokuchaev Soil Science Institute |
| record_format | Article |
| series | Бюллетень Почвенного института им. В.В. Докучаева |
| spelling | doaj-art-3b0a679f7f7e4922be4250efa378f4cd2025-08-20T03:59:13ZrusV.V. Dokuchaev Soil Science InstituteБюллетень Почвенного института им. В.В. Докучаева0136-16942312-42022024-12-01012128132110.19047/0136-1694-2024-121-281-321667The rheometry approach in modern soil studies: a reviewV. V. Klyueva0Federal Research Centre “V.V. Dokuchaev Soil Science Institute”Digital soil rheometry is a relatively new and rapidly developing research direction that currently occupies a small niche in soil and agrophysics studies. This paper presents a review of studies based on the rheometry approach as part of soil mechanics research in different countries. The fundamental principles and equations of oscillatory amplitude sweep tests and oscillatory tests with controlled strain (resilience test) are described, with a focus on soil structure as the main object of the study. Key deformation and strength parameters (storage and loss moduli (G' and G``), the linear viscoelasticity range (LVE-range), shear stress (t), structural recovery index (R), etc.) describing the mechanical behavior of the soil at the microstructural level are discussed. This paper also highlights the influence of soil preparation: soil structure, water content, temperature, and the normal force applied during tests as parts of the research protocol – on the obtained results. Furthermore, this review examines research trends within the rheometry approach that have emerged over the past two decades of its application to soil studies. Based on the analysis of existing studies, potential directions for the further development of rheometry in soil research are proposed.https://bulletin.esoil.ru/jour/article/view/829digital modular compact rheometersoil structuresoil mechanical behaviordeformation and strength soil parametersamplitude sweep testthixotropy (resilience) test |
| spellingShingle | V. V. Klyueva The rheometry approach in modern soil studies: a review Бюллетень Почвенного института им. В.В. Докучаева digital modular compact rheometer soil structure soil mechanical behavior deformation and strength soil parameters amplitude sweep test thixotropy (resilience) test |
| title | The rheometry approach in modern soil studies: a review |
| title_full | The rheometry approach in modern soil studies: a review |
| title_fullStr | The rheometry approach in modern soil studies: a review |
| title_full_unstemmed | The rheometry approach in modern soil studies: a review |
| title_short | The rheometry approach in modern soil studies: a review |
| title_sort | rheometry approach in modern soil studies a review |
| topic | digital modular compact rheometer soil structure soil mechanical behavior deformation and strength soil parameters amplitude sweep test thixotropy (resilience) test |
| url | https://bulletin.esoil.ru/jour/article/view/829 |
| work_keys_str_mv | AT vvklyueva therheometryapproachinmodernsoilstudiesareview AT vvklyueva rheometryapproachinmodernsoilstudiesareview |