Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Summary The laboratory testing program reported herein describes the statistical correlations of unconfined compressive strength (σ c ), Young's modulus (E t50), and modulus ratio (MR) to their coefficients of variation (CV(σ c ), CV(E t50), and CV(MR)). Negative correlation of bothσ c andE t50 to CV(σ c ) indicates that data scatter tends to decrease with increasing strength and stiffness. A positive correlation between MR and CV(σ c ) indicates that stiffer rocks are more variable for a given compressive strength.
Summary The laboratory testing program reported herein describes the statistical correlations of unconfined compressive strength (σ c ), Young's modulus (E t50), and modulus ratio (MR) to their coefficients of variation (CV(σ c ), CV(E t50), and CV(MR)). Negative correlation of bothσ c andE t50 to CV(σ c ) indicates that data scatter tends to decrease with increasing strength and stiffness. A positive correlation between MR and CV(σ c ) indicates that stiffer rocks are more variable for a given compressive strength.
Analysis of the variability of unconfined compression tests of rock
Rock Mechanics and Rock Engineering ; 23 ; 231-236
01.07.1990
6 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Analysis of the variability of unconfined compression tests of rock
| Online Contents | 1990
Effective Stress Behavior of Clays in Unconfined Compression Tests
| Online Contents | 1995
Simulation of Unconfined Compression Tests of Geogrid-Reinforced Granular Soil
| British Library Conference Proceedings | 2014