Detail publikačního výsledku

Determination of Rock Parameters Used for Calibration of Constitutive Model

BRABEC, M.; SLUKOVÁ, M.; KRMÍČEK, L.

Originální název

Determination of Rock Parameters Used for Calibration of Constitutive Model

Anglický název

Determination of Rock Parameters Used for Calibration of Constitutive Model

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

Mathematical modeling is an important part of designing underground and other structures. However, the accuracy of the obtained results is strongly dependent on the input parameters quality of the selected material (constitutive) model. An insight into this issue is outlined in this article. Special emphasis was placed on various possibilities of laboratory determination of the necessary parameters for calibration of the Mohr-Coulomb and Hoek-Brown constitutive models. Described procedure was also applied to a selected rock type – Čeřínek-type granite of the Moldanubian pluton, a candidate rock in which a deep geological repository for used nuclear fuel and high-level radioactive nuclear waste might be built in a future.

Anglický abstrakt

Mathematical modeling is an important part of designing underground and other structures. However, the accuracy of the obtained results is strongly dependent on the input parameters quality of the selected material (constitutive) model. An insight into this issue is outlined in this article. Special emphasis was placed on various possibilities of laboratory determination of the necessary parameters for calibration of the Mohr-Coulomb and Hoek-Brown constitutive models. Described procedure was also applied to a selected rock type – Čeřínek-type granite of the Moldanubian pluton, a candidate rock in which a deep geological repository for used nuclear fuel and high-level radioactive nuclear waste might be built in a future.

Klíčová slova

Constitutive model; Granite; Hoek-Brown; Mathematical modelling; Mohr-Coulomb

Klíčová slova v angličtině

Constitutive model; Granite; Hoek-Brown; Mathematical modelling; Mohr-Coulomb

Autoři

BRABEC, M.; SLUKOVÁ, M.; KRMÍČEK, L.

Rok RIV

2024

Vydáno

22.12.2023

Nakladatel

VSB-Technical University of Ostrava

Místo

Ostrava

ISSN

1802-5420

Periodikum

Geoscience Engineering

Svazek

69

Číslo

2

Stát

Česká republika

Strany od

234

Strany do

241

Strany počet

8

URL

https://geoscience.cz/ojs/index.php/GSE/article/view/448

BibTex

@article{BUT187124,
  author="Marek {Brabec} and Michaela {Sluková} and Lukáš {Krmíček}",
  title="Determination of Rock Parameters Used for Calibration of Constitutive Model",
  journal="Geoscience Engineering",
  year="2023",
  volume="69",
  number="2",
  pages="234--241",
  doi="10.35180/gse-2023-0100",
  issn="1802-5420",
  url="https://geoscience.cz/ojs/index.php/GSE/article/view/448"
}