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Quality requirements for static liquefaction test of soil in triaxial apparatus

Mirosław J. Lipiński
Mirosław J. Lipiński
, 
Małgorzata Wdowska
Małgorzata Wdowska
 y 
Intan Puspitaningrum
Intan Puspitaningrum
   | 18 oct 2023
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Article Category: Special Issue 19th KKMGiIG
Publicado en línea: 18 oct 2023
Páginas: 395 - 404
Recibido: 13 mar 2023
Aceptado: 15 sept 2023
DOI: https://doi.org/10.2478/sgem-2023-0019
Palabras clave
© 2023 Mirosław J. Lipiński et al., published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.

Figure 1:

Types of undrained response of soil to monotonic loading: a) strain hardening (SH), b) strain softening (SS), c) limited strain softening (LSS).
Types of undrained response of soil to monotonic loading: a) strain hardening (SH), b) strain softening (SS), c) limited strain softening (LSS).

Figure 2:

Sensitivity of undrained response of coarse sand to change of void ratio value: a) stress–strain characteristics, b) effective stress paths.
Sensitivity of undrained response of coarse sand to change of void ratio value: a) stress–strain characteristics, b) effective stress paths.

Figure 3:

Specimen preparation procedure for reconstitution of soil specimen for liquefaction test in a triaxial apparatus: a) moist tamping, b) dry deposition, c) water sedimentation.
Specimen preparation procedure for reconstitution of soil specimen for liquefaction test in a triaxial apparatus: a) moist tamping, b) dry deposition, c) water sedimentation.

Figure 4:

Position of compressibility curves of materials prepared by various specimen preparation methods.
Position of compressibility curves of materials prepared by various specimen preparation methods.

Figure 5:

Necessary quality enhancement of test procedure for static liquefaction test.
Necessary quality enhancement of test procedure for static liquefaction test.

Figure 6:

Influence of membrane penetration on a position of steady state of coarse sand (Lipiński, 2000).
Influence of membrane penetration on a position of steady state of coarse sand (Lipiński, 2000).

Figure 7:

Specimen volume change during preparatory stages in triaxial apparatus for materials with various amount of fines (Lipiński, 2000).
Specimen volume change during preparatory stages in triaxial apparatus for materials with various amount of fines (Lipiński, 2000).

Figure 8:

Change of void ratio during the first flushing with water against the initial value of the parameter (Lipinski, 2000).
Change of void ratio during the first flushing with water against the initial value of the parameter (Lipinski, 2000).

Figure 9:

Reduction of friction on the top and bottom platens of triaxial apparatus (Lipinski & Wdowska, 2004).
Reduction of friction on the top and bottom platens of triaxial apparatus (Lipinski & Wdowska, 2004).

Figure 10:

Significance of data acquisition system velocity in reconstruction of stress–strain curve in load controlled test: a) data acquired every second, b) data acquired every 20 ms.
Significance of data acquisition system velocity in reconstruction of stress–strain curve in load controlled test: a) data acquired every second, b) data acquired every 20 ms.
eISSN:
2083-831X
Idioma:
Inglés
Calendario de la edición:
4 veces al año
Temas de la revista:
Geosciences, other, Materials Sciences, Composites, Porous Materials, Physics, Mechanics and Fluid Dynamics
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