Carbonation in lime-stabilized clays: mechanism, effects, and future prospects

D Padmaraj, DN Arnepalli - Bulletin of Engineering Geology and the …, 2023 - Springer
Carbonation is an inevitable reaction during the construction and curing stages of lime-
stabilized earthworks. Both bench-scale and field studies on lime stabilization recognize …

Durability of cementitious phases in lime stabilization: A critical review

D Padmaraj, DN Arnepalli - Problematic Soils and Geoenvironmental …, 2021 - Springer
Soil–lime interactions involve concomitant short-term and long-term alterations of the fine-
grained soil resulting in the formation of a workable material bonded by various pozzolanic …

[HTML][HTML] Multi-scale analysis of carbon mineralization in lime-treated soils considering soil mineralogy

D Padmaraj, C Cherian, DN Arnepalli - Journal of Rock Mechanics and …, 2024 - Elsevier
Mineral carbonation is emerging as a reliable CO 2 capture technology that can mitigate
climate change. In lime-treated clayey soils, mineral carbonation occurs through the …

Theoretical modeling on chemical composition and mechanical properties of well cement under carbonation reactions

L Li, MH Hubler, Y Xi - Journal of Cleaner Production, 2020 - Elsevier
This paper presents theoretical models of the phase transformation and the change of
mechanical properties of oil well cement due to underground carbonation reactions …

New models for the properties of warm mix asphalt with sasobit

M Rezaeizadeh Herozi, W Valenzuela, A Rezagholilou… - CivilEng, 2022 - mdpi.com
Warm Mix Asphalt (WMA) is a set of technologies that uses additives to reduce binder
viscosity and increase mixture workability, which provides a complete coating of aggregates …

[HTML][HTML] Poromechanical analysis of oil well cements in CO2-rich environments

JC Barría, M Bagheri, D Manzanal… - International Journal of …, 2022 - Elsevier
Wells drilled in carbon storage sites could be converted to potential leakage pathways in the
presence of CO 2-bearing fluids and under the impact of the changes occurring in …

Prediction of the lifespan of cement at a specific depth based on the coupling of geomechanical and geochemical processes for CO2 storage

M Bagheri, SM Shariatipour, E Ganjian - International Journal of …, 2019 - Elsevier
The injection of carbon dioxide (CO 2) captured from combustion-based processes into
underground formations is one of a number of plausible methods to reduce its release into …

Mechanism of carbonation in lime-stabilized silty clay from chemical and microstructure perspectives

D Padmaraj, DN Arnepalli - International Journal of Geosynthetics and …, 2021 - Springer
The carbonation of lime-treated soils that occurs during the short-term and long-term curing
is not sufficiently explored in the domain of lime stabilization. The present study investigates …

[HTML][HTML] Influence of some factors on the mechanical properties of cement-treated clay for shallow mixing in Vietnam: A comparative study

TB Vu, VQ Dang, QA Ngo, LS Ho - Results in Engineering, 2023 - Elsevier
The compressive strength of cement-treated soil is known as the most crucial factor, which
governs the quality of cement-treated soils. Indeed, many factors affect the compressive …

Carbonation modeling analysis on carbonation behavior of sand autoclaved aerated concrete

T He, R Xu, C Chen, L Yang, R Yang, Y Da - Construction and Building …, 2018 - Elsevier
Carbonation could not be ignored because of the significant deterioration of mechanical
property and durability of sand autoclaved aerated concrete (SAAC). A better understanding …