Abstract Thecemententerprisebetheessentialhotspotintendedfornaturalcontamination because it admissions a tremendous measure of energy during the creationas well as deliveries ton CO2which adds to an unnatural weather change. Reducethese impacts, concrete is some degree subbed among blend Silica Fume (SF) and Fly Ash (FA) sand by Quarry Dust (QD) with addition steel fibre. This paper centered on...

A sustainable economy can be achieved only by assessing processes finalized to optimize the use of resources. Waste can be a relevant source of energy thanks to energy-from-waste processes. Concerns regarding the toxic fly ashes can be solved by transforming them into resource as recycled materials. The commitment to recycle is driven by the need to conserve natural resources, reduce imports of...

The use of date palm fiber (DPF) as natural in concrete and mortar continues to gain acceptability due its low-cost availability. However, the main disadvantage DPF cement-based composites is that it reduces compressive strength increases porosity composite. Hence, for be efficiently used concrete, negative effects must counteracted. Therefore, this study, silica fume was employed supplementary...