Effect of partial replacement of Portland cement with waste marble powder on the workability and mechanical properties of concrete
Mithlesh Kumar Jha1 and Lal Bahadur Roy2
Professor, Department of Civil Engineering,National Institute of Technology, Patna, Bihar,India2
Corresponding Author : Mithlesh Kumar Jha
Recieved : 28-June-2023; Revised : 12-April-2025; Accepted : 18-April-2025
Abstract
Cement consumption is rapidly increasing worldwide. As a result, the use of industrial waste in concrete is becoming more common—both as a partial replacement for cement and as part of broader efforts in waste management and conservation of natural aggregates and resources. Waste marble powder (WMP) poses environmental threats not only to ecosystems but also to the physical, chemical, and biological components of the environment. This study investigates the use of WMP as a partial replacement for ordinary Portland cement (OPC) in freshly mixed concrete. Mixes containing 0%, 5%, 10%, 15%, and 20% WMP were evaluated, and their workability was assessed using the slump cone test. Mechanical properties, including compressive strength, flexural strength, and split tensile strength, were measured at curing ages of 7 and 28 days. The results showed that as the WMP content increased, the workability of the concrete decreased. However, mechanical properties improved with the addition of up to 10% WMP, after which a decline in strength was observed. Overall, the findings suggest that replacing OPC with WMP up to 10% offers a sustainable option for concrete production, reducing cement consumption while maintaining acceptable workability and mechanical performance.
Keywords
Waste marble powder, Ordinary Portland cement, Concrete workability, Compressive strength, Sustainable concrete, partial cement replacement.
Cite this article
Jha MK, Roy LB. Effect of partial replacement of Portland cement with waste marble powder on the workability and mechanical properties of concrete. International Journal of Advanced Technology and Engineering Exploration. 2025;12(125):557-569. DOI : 10.19101/IJATEE.2023.10101903
