Deformation and Strength Characteristics of Kimachi Sandstone under Confined Compression and Extension Test Conditions

DOI 2 Citations 2 References

Bibliographic Information

Other Title
  • 三軸圧縮および三軸伸張条件における来待砂岩の強度・変形特性

Search this article

Description

 To compare the deformation characteristics of Kimachi sandstone under confined triaxial compression and under confined triaxial extension test conditions, triaxial compression tests and triaxial extension tests were carried out. The failures observed in the triaxial extension test were more brittle than those observed in the triaxial compression test. Comparison at the same mean principal stresses showed that the octahedral shear stress τoct in the triaxial compression test was higher than that in the triaxial extension test and that the volumetric strain in the triaxial compression test was smaller than that in the triaxial extension test. The relationship between volumetric strain and mean principal stress showed positive correlations in both the triaxial compression test and in the triaxial extension test.

Journal

Citations (2)*help

See more

References(2)*help

See more

Keywords

Details 詳細情報について

  • CRID
    1390282679071871232
  • NII Article ID
    130003396151
  • DOI
    10.5110/jjseg.53.121
  • ISSN
    18840973
    02867737
  • Text Lang
    ja
  • Data Source
    • JaLC
    • Crossref
    • CiNii Articles
  • Abstract License Flag
    Disallowed

Report a problem

Back to top