Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2000.11a
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- Pages.3-14
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- 2000
Effects of Anisotropic Consolidation on Strength of Soils
이방압밀이 흙의 강도에 미치는 영향
Abstract
Anisotropic consolidation, shear, a transportational component during or after deposition each may produce anisotropic fabrics, which result in the anisotropic properties of soils. Nevertheless, the isotropically consolidated compression triaxial tests are commonly used in practice to determine the strength of the anisotropically consolidated soils because of their practicality and simplicity. In this paper the effects of anisotropic consolidation on the strength properties of soils are discussed. For the sandy soils consolidated under a constant vertical consolidation pressure, the deformation modulus decreases with decreasing consolidation pressure ratio(
Keywords
- anisotropy;
- consolidation pressure ratio;
- deformation modulus;
- liquefaction resistance;
- undrained shear strength;
- undrained creep strength