A comprehensive review on compressive strength and microstructure properties of GGBS-based geopolymer binder systems

J Mishra, B Nanda, SK Patro, RS Krishna - Construction and Building …, 2024 - Elsevier
The demand for sustainable binders has been globally encouraged owing to the alarming
carbon emission levels associated with conventional cement production. Geopolymer …

Recycling of phosphogypsum and red mud in low carbon and green cementitious materials for vertical barrier

X Huang, J Li, W Jiang, Z Chen, Y Wan, Q Xue… - Science of The Total …, 2022 - Elsevier
MgO activated slag and bentonite (MASB) slurry is a new and promising vertical barrier
material along with excellent performances. Some solid wastes, such as phosphogypsum …

A cost-effective slag-based mix activated with soda ash and hydrated lime: a pilot study

J Sengupta, N Dhang, A Deb - Practice Periodical on Structural …, 2024 - ascelibrary.org
The present study explores a cost-effective method for using activated ground granulated
blast furnace slag (GGBFS) and silica fume (SF) as cement substitutes. Instead of activating …

Dynamic Mechanical Performance of Sulfate-Bearing Soils Stabilized by Magnesia-Ground Granulated Blast Furnace Slag

W Li, K Yang, Y Cheng, K Huang, Y Hu, L Liu, X Li - Sustainability, 2024 - mdpi.com
Sulfate soils often caused foundation settlement, uneven deformation, and ground cracking.
The distribution of sulfate-bearing soil is extensive, and effective stabilization of sulfate …

Characterization of slag-based mix activated with hydrated lime of industrial grade: A short communication

J Sengupta, N Dhang - Materials Today: Proceedings, 2024 - Elsevier
This study aims to evaluate the effectiveness of industrial-grade hydrated lime as the sole
alkali activator in a one-part system. Despite prior researches highlighting the importance of …