Reliability Analysis of the GEOSL2000 Soil Passability Prediction Model and its Implications for Military Use

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F25%3A00563664" target="_blank" >RIV/60162694:G43__/25:00563664 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.cndcgs2020.org/conference-program/" target="_blank" >http://www.cndcgs2020.org/conference-program/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3849/cndcgs.2024.579" target="_blank" >10.3849/cndcgs.2024.579</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Reliability Analysis of the GEOSL2000 Soil Passability Prediction Model and its Implications for Military Use

Popis výsledku v původním jazyce

The objective of this study was to validate a geoprocess model devised to predict soil passability based on in-situ measurements of soil bearing capacity. The bearing capacity of the soils was gauged using a conical penetrometer, and the measured values were juxtaposed with the Vehicle Coin Index (VCI) value for typical vehicles deployed in the Czech Armed Forces. Field measurements were conducted across nine distinct locations over a span of several years. The measured values were compared with the modelled passability, which was in line with the actual meteorological conditions on the individual days of measurement. The results clearly indicate that the model, created for the needs of the Army of the Czech Republic, exhibits significant inaccuracies. In most instances, it considerably overestimates the real situation. The primary recommendation of the research is the implementation of major modifications or the development of a new geoprocess model.

Název v anglickém jazyce

Reliability Analysis of the GEOSL2000 Soil Passability Prediction Model and its Implications for Military Use

Popis výsledku anglicky

The objective of this study was to validate a geoprocess model devised to predict soil passability based on in-situ measurements of soil bearing capacity. The bearing capacity of the soils was gauged using a conical penetrometer, and the measured values were juxtaposed with the Vehicle Coin Index (VCI) value for typical vehicles deployed in the Czech Armed Forces. Field measurements were conducted across nine distinct locations over a span of several years. The measured values were compared with the modelled passability, which was in line with the actual meteorological conditions on the individual days of measurement. The results clearly indicate that the model, created for the needs of the Army of the Czech Republic, exhibits significant inaccuracies. In most instances, it considerably overestimates the real situation. The primary recommendation of the research is the implementation of major modifications or the development of a new geoprocess model.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10500 - Earth and related environmental sciences

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Challenges to National Defence in Contemporary Geopolitical Situation

ISBN

—

ISSN

2669-2023

e-ISSN

2538-8959

Počet stran výsledku

8

Strana od-do

579-586

Název nakladatele

General Jonas Zemaitis Military Academy of Lithuania

Místo vydání

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Místo konání akce

Brno, Czech Republic

Datum konání akce

11. 9. 2024

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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