Removing Soil Compaction by Deep Grouting
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F25%3A43926765" target="_blank" >RIV/62156489:43410/25:43926765 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.11118/978-80-7701-024-5-0079" target="_blank" >https://doi.org/10.11118/978-80-7701-024-5-0079</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11118/978-80-7701-024-5-0079" target="_blank" >10.11118/978-80-7701-024-5-0079</a>
Alternative languages
Result language
angličtina
Original language name
Removing Soil Compaction by Deep Grouting
Original language description
Soil compaction causes many serious problems in agriculture and the environment. Mainly improper intensive farming, heavy machinery, and reduced organic fertilizer supplements increase soil ocompaction. It results in the compression of pores and impedes root growth, disturbing water and air transport, and yield decreases. The issue of soil quality and health cannot be solved without the determination of the soil's physical parameters and penetration resistance. The study aims at the reduction of soil compaction using three technologies of deep grouting: (1) the control site; (2) the Vogt Geo Injector; (3) the Vogt Geo Injector enriched Diatomaceous earth; (4) the tractor with air injector. The soil injection was done with high-pressure air at 8,5 bar (123psi) and penetration resistance was registered by the electronic penetrologger Eijkelkamp 06.15.SA with GPS localization. The distances from the drilling point were: 0.10 m, 0.40 m, 0.70 m and 1 m. It was supposed, that after amending soil with Diatomaceous earth, voids were filled with low decomposable material, which improves the effectivity of injections. The obtained results showed that using the Vogt Geo Injector enriched with Diatomaceous earth gave the lowest values of soil penetration resistance. In both variants, the Vogt Geo injector decompaction area was about 1 m2 from the drilling point to a depth of 1 m. In both variants, the Vogt Geo injector decompaction area was about 1 m2 from the drilling point. The drilling depth was 0.80 m and the maximum effect of grouting was approximately 0.40 m.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
40104 - Soil science
Result continuities
Project
<a href="/en/project/FW06010006" target="_blank" >FW06010006: Semi-autonomous system for optimizing degraded soils by deep grouting "</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Contemplating Earth …Soil and Landscape 2024: Conference Proceedings
ISBN
978-80-7701-024-5
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
79-84
Publisher name
Mendelova univerzita v Brně
Place of publication
Brno
Event location
Křtiny
Event date
Oct 2, 2024
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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