Detail publikace

ROCK JOINT SURFACES AND THEIR CALIBRATION CURVES

Originální název

ROCK JOINT SURFACES AND THEIR CALIBRATION CURVES

Anglický název

ROCK JOINT SURFACES AND THEIR CALIBRATION CURVES

Jazyk

en

Originální abstrakt

The present contribution deals with scaling properties of joint rock coefficients that play a crucial role when mechanical stabilities of rock masses are evaluated. The roughness of rock joints essentially influences shear strength of rock masses and thus the assessment of these coefficients is very important. In the current geotechnical practice a visual assessment based on ten two-dimensional profile standards is frequently used. The visual assessment is rather a subjective procedure. By analyzing scaling properties of the joint rock coefficients their fractal character is revealed and their direct connection with fractal dimensions of jointed surfaces is established.

Anglický abstrakt

The present contribution deals with scaling properties of joint rock coefficients that play a crucial role when mechanical stabilities of rock masses are evaluated. The roughness of rock joints essentially influences shear strength of rock masses and thus the assessment of these coefficients is very important. In the current geotechnical practice a visual assessment based on ten two-dimensional profile standards is frequently used. The visual assessment is rather a subjective procedure. By analyzing scaling properties of the joint rock coefficients their fractal character is revealed and their direct connection with fractal dimensions of jointed surfaces is established.

Dokumenty

BibTex


@inproceedings{BUT130540,
  author="Tomáš {Ficker}",
  title="ROCK JOINT SURFACES AND THEIR CALIBRATION CURVES",
  annote="The present contribution deals with scaling properties of  joint rock coefficients that play a crucial role when mechanical stabilities of rock masses are evaluated. The roughness of rock joints essentially influences shear strength of  rock masses and thus the assessment of these coefficients is very important. In the current geotechnical practice a visual assessment based on ten two-dimensional profile standards is frequently used. The visual assessment is rather a subjective procedure. By analyzing scaling properties of the joint rock coefficients their fractal character is revealed and their direct connection with fractal dimensions of jointed surfaces is established.",
  address="STEF92 Technology Ltd.",
  booktitle="Proceedings of the 16th International Multidiciplinary Scientific Geoconference SGEM 2016",
  chapter="130540",
  doi="10.5593/sgem2016B13",
  edition="Book 1: Science and Technologies in Geology, Exploration and Mining",
  howpublished="print",
  institution="STEF92 Technology Ltd.",
  year="2016",
  month="june",
  pages="245--251",
  publisher="STEF92 Technology Ltd.",
  type="conference paper"
}