Correlation analysis of the hypoplastic clay parameters based on ExCalibre dataset database

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F23%3A10467137" target="_blank" >RIV/00216208:11310/23:10467137 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.issmge.org/publications/publication/correlation-analysis-of-the-hypoplastic-clay-parameters-based-on-excalibre-dataset-database" target="_blank" >https://www.issmge.org/publications/publication/correlation-analysis-of-the-hypoplastic-clay-parameters-based-on-excalibre-dataset-database</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.53243/NUMGE2023-263" target="_blank" >10.53243/NUMGE2023-263</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Correlation analysis of the hypoplastic clay parameters based on ExCalibre dataset database

Popis výsledku v původním jazyce

The ExCalibre, which was developed as an online calibration software, has found its place in the scientific and engineering community. The application currently supports calibration for four constitutive models, hypoplastic clay, hypoplastic sand, Modified Cam-Clay and Mohr-Coulomb models. To initiate a calibration, the software requires input of laboratory data in the form of Excel file whose template is available on the website of ExCalibre software. In addition, the data must include a combination of compression and shear test results. During the recent years of software operation, the users uploaded a number of laboratory data spreadsheets, which can be (by the software licence agreement) used anonymously by software developers for research purposes. This database currently includes over 200 unique specimens which are here analysed in order to deduce correlations between the constitutive models parameters and soils index characteristics. These relations can serve for prompt preliminary evaluation of the constitutive models parameters, thereby promoting the advancement of constitutive models in both fields of practice and science.

Název v anglickém jazyce

Correlation analysis of the hypoplastic clay parameters based on ExCalibre dataset database

Popis výsledku anglicky

The ExCalibre, which was developed as an online calibration software, has found its place in the scientific and engineering community. The application currently supports calibration for four constitutive models, hypoplastic clay, hypoplastic sand, Modified Cam-Clay and Mohr-Coulomb models. To initiate a calibration, the software requires input of laboratory data in the form of Excel file whose template is available on the website of ExCalibre software. In addition, the data must include a combination of compression and shear test results. During the recent years of software operation, the users uploaded a number of laboratory data spreadsheets, which can be (by the software licence agreement) used anonymously by software developers for research purposes. This database currently includes over 200 unique specimens which are here analysed in order to deduce correlations between the constitutive models parameters and soils index characteristics. These relations can serve for prompt preliminary evaluation of the constitutive models parameters, thereby promoting the advancement of constitutive models in both fields of practice and science.

Druh

O - Ostatní výsledky

CEP obor

—

OECD FORD obor

10505 - Geology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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