Review Paper on LC3 Concrete: Properties, Applications, and Future Directions/strong>
Authors:-Assistant Professor K Sagar
Abstract-LC3 (Lime-Cement-Limestone) concrete is an innovative material that incorporates limestone powder, reducing the environmental impact associated with traditional Portland cement. This paper reviews the properties, benefits, and challenges of LC3 concrete, alongside its applications in construction and potential for sustainable development. LC3 (Lime-Cement-Limestone) concrete is a cutting-edge material designed to mitigate the significant environmental challenges posed by traditional Portland cement, which is responsible for approximately 8% of global CO2 emissions due to its production process. By incorporating limestone powder into the concrete mix, LC3 not only reduces the volume of Portland cement required but also enhances the hydration process, leading to improved mechanical properties. This innovative blend allows for comparable or even superior compressive strength and durability compared to conventional concrete. Additionally, the finer particle size of limestone enhances workability, making the mixing and placement processes more efficient. This composite material embodies a shift toward more sustainable construction practices by utilizing abundant local resources and decreasing the reliance on energy-intensive cement production.
