A single ton of ordinary Portland cement (OPC) demands around 4.0 G Joule energy and
creates about a ton of CO 2 emission. As part of our effort to preserve the environment, the …

Environmental degradation is on the rise due to escalating pollution caused by raw material
depletion and the increasing demand for concrete products. Consequently, researchers and …

Volcanic ashes are pyroclastic materials commonly found in many regions of the world.
Many deposits of volcanic ashes are unexploited, despite their potential interest for several …

Alternative to traditional concrete, sustainable concrete reduces cement content, waste
management issues, and CO2 emissions. To achieve sustainable concrete, waste materials …

The objective of this study was to assess the utilization feasibility of limestone powder (LS)
and fly ash (FA) for the preparation of blended cement, and provide an optimum proportion …

In this study, researchers examined the effect of replacing a high-volume of cement with
sugarcane bagasse ash (BA) and silica fume (SF). In addition to the control, three binary and …

The influence of cement replacement by rice husk ash (RHA) and silica fume (SF) is
explored in this study. Several microstructural and mechanical properties of the control and …

This study examines the properties of cementitious composites incorporating volcanic ash
(VA) and dune sand. The effect of five mix design parameters was studied using the Taguchi …

The aim of this study was to investigate the influence of fineness and heat-treatment on the
pozzolanic and engineering properties of volcanic ash. To this end, two different fineness …

Carbon dioxide emissions from cement production have a significant impact on the
environment. The huge energy consumption in the cement production process is also a …