Effect of biopolymer treatment on pore pressure response and dynamic properties of silty sand

S Smitha, K Rangaswamy - Journal of Materials in Civil Engineering, 2020 - ascelibrary.org
Liquefaction is a phenomenon where the soil mass behaves like a liquid due to the rise in
excess pore-water pressure, which results in the complete loss of shear strength. Most of the …

Liquefaction behavior of fiber-reinforced sand based on cyclic triaxial tests

J Zhang, Z Yang, Q Yang, G Yang… - Geosynthetics …, 2021 - icevirtuallibrary.com
In this study, the liquefaction behavior and development laws of pore water pressure in fiber-
reinforced sand were studied using cyclic triaxial tests, and the effects of cyclic stress ratio …

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 …

Influence of Bio-and Nano-materials on Dynamic Characterization of Soils

K Rangaswamy, G Thomas, S Smitha - Latest Developments in …, 2021 - Springer
In the era of rising population and lack of space availability, soil improvement has evolved
as an emerging research topic since even lands having problematic soils are sought out for …

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 …