Cyclic response and reconsolidation volumetric strain of sand under repeated cyclic shear loading events

TT Le, SS Park, SW Woo - Journal of Geotechnical and …, 2022 - ascelibrary.org
Many regions of the world have witnessed repeated earthquakes that have caused repeated
liquefaction of soil. Therefore, the effect of repeated earthquakes on the dynamic behavior of …

Effects of freeze-thaw on settlement of fine grained soil subjected to cyclic loading

K Hazirbaba - Cold Regions Science and Technology, 2019 - Elsevier
The dominant soil deposits in the seismically active Arctic region are of fine-grained
characteristics. Behavior of such soil deposits under dynamic loading is typically influenced …

Methods for estimating the post-cyclic settlement of Hormuz Island calcareous sand: an experimental study

R Rezvani, MA Tutunchian… - The European Physical …, 2020 - epjplus.epj.org
The surficial settlement due to the dissipation of excess pore water pressure after a cyclic
loading, such as an earthquake, is important in structures located on soil materials. Many …

Strain-based assessment of liquefaction and seismic settlement of saturated sand

K Hazirbaba, M Omarow - Cogent Engineering, 2019 - Taylor & Francis
This study presents results from an extensive experimental research on saturated clean
sand deposits subjected to seismic loading. A total of 29 freshly reconstituted soil samples …

Effect of flyash on post-cyclic behavior of sand

M Keramatikerman, A Chegenizadeh… - Journal of Earthquake …, 2020 - Taylor & Francis
This study focused on investigating the effect of FA addition on the post-cyclic behavior of
sand by performing a series of undrained post-cyclic monotonic triaxial compression tests …

Shear Strain Accumulation and Stiffness Degradation in Coal Ash under Cyclic Simple Shear Loading Conditions

A Shrivastava, A Sachan - Geo-Congress 2023, 2023 - ascelibrary.org
The coal ash collected from the disposal site contains majorly silt size particles that are
highly prone to liquefaction under seismic loading conditions. The current study investigates …

Investigations into effect of by-product binders in improvement of cyclic behaviour of soil

M Keramatikerman - 2018 - espace.curtin.edu.au
This thesis investigates the effect of two by-product binders consisted of ground granulated
blast furnace slag (GGBFS), and flyash (FA) on liquefaction resistance of soil by performing …

Stabilization of aeolian sand with combined use of geofiber and synthetic fluid

K Hazirbaba - Cogent engineering, 2019 - Taylor & Francis
Aeolian sand is very common in arid and semi-arid regions. Without proper improvement,
this soil lacks desirable engineering characteristics for use for pavement base courses …

[PDF][PDF] Excess pore pressure generation and post-cyclic loading settlement of geofiber-reinforced sand

K Hazirbaba, M Omarow - Gradevinar, 2018 - casopis-gradjevinar.hr
The response of geofibre-reinforced sand to dynamic loading is investigated in this paper in
terms of excess pore pressure generation and post-cyclic load reconsolidation. Strain …

[PDF][PDF] Paths of force chains at the cyclic threshold shear strain in sand

V Pavlic, T Ivsic - 2020 - itasca-downloads.s3.amazonaws …
Granular material (sand) subjected to cyclic loading is characterized by the change of: shear
modulus, pore water pressure (PWP) and volume. The change occurs when the amplitude of …