Geotechnical properties of oil-polluted soil: a review

H Haghsheno, M Arabani - Environmental Science and Pollution …, 2022 - Springer
Soil polluted by oil and its derivatives is a critical environmental issue worldwide that
jeopardizes ecological systems and causes geotechnical problems. This review paper …

Comparison between MICP-based bio-cementation versus traditional portland cementation for oil-contaminated soil stabilisation

J Yin, JX Wu, K Zhang, MA Shahin, L Cheng - Sustainability, 2022 - mdpi.com
In recent years, oil spills and leakages have often occurred during oil exploration,
transportation, handling, usage, and processing, causing serious global environmental …

Evaluating the influence of additives on swelling characteristics of expansive soils

NG Reddy, J Tahasildar, BH Rao - International Journal of Geosynthetics …, 2015 - Springer
Stabilization is one of the most preferred techniques of dealing with expansive soils. Several
types of additives have been evolved and are successfully being used for this purpose. This …

Multi expression programming model for strength prediction of fly-ash-treated alkali-contaminated soils

K Khan, M Ashfaq, M Iqbal, MA Khan, MN Amin… - Materials, 2022 - mdpi.com
Rapid industrialization is leading to the pollution of underground natural soil by alkali
concentration which may cause problems for the existing expansive soil in the form of …

Kaolinite–alkali interaction and effects on basic properties

PV Sivapullaiah, Manju - Geotechnical & Geological Engineering, 2005 - Springer
The influence of type and amount of clays present in soils on their properties is well
understood. The clays exert their influence through large specific surface area and charges …

[HTML][HTML] GEP tree-based computational AI approach to evaluate unconfined compression strength characteristics of Fly ash treated alkali contaminated soils

M Ashfaq, M Iqbal, MA Khan, FE Jalal, M Alzara… - Case Studies in …, 2022 - Elsevier
The structural failures induced by alkali-contamination of soils are well established by earlier
researchers. In the present study, the effect of alkali concentration (2 M and 4 M) and …

Compressibility of natural soils subjected to long-term acidic contamination

I Gratchev, I Towhata - Environmental Earth Sciences, 2011 - Springer
This paper presents the results of a systematic analysis aimed at establishing whether acidic
pore fluids can affect the properties of natural soils, in particular their compressibility. Marine …

Chemo-mechanical effects in kaolinite. Part 1: prepared samples

AS Wahid, A Gajo, R Di Maggio - Géotechnique, 2011 - icevirtuallibrary.com
The results of laboratory tests on chemo-mechanical interactions in kaolinite samples
prepared with inorganic, salt, acid and base solutions are presented. In particular, the effects …

Swelling behavior of kaolinitic clays contaminated with alkali solutions: a micro-level study

RVP Chavali, SK Vindula, A Babu, RJ Pillai - Applied Clay Science, 2017 - Elsevier
Alkali contamination of soils results in repeated structural failure when exposed. Though the
effects of alkali on different soils have been investigated in recent years, a systematic …

Compressibility of soils containing kaolinite in acidic environments

I Gratchev, I Towhata - KSCE Journal of Civil Engineering, 2016 - Springer
This paper seeks to understand the effect of acidic fluids on the compressibility of soil. Three
natural soils (namely, Kansai clay, Yurakucho silt, and Oumigawa silt) containing kaolinite …