Paper Contents
Abstract
In the construction industry, high-strength, high-performance concrete (HPC) has been used for many years. The basic motivations for choosing HPC are to generate a more cost-effective product, give a technically possible solution, or a combination of the two. Frequently, fly ash, silica fume, or slag are required for the manufacturing of high-strength concrete; the strength increase gained with these added cementing elements cannot be achieved by adding more cement alone. Typically, these supplemental cementing elements are applied at dose rates between 5 and 20 percent by mass of cementing material. Some requirements only allow the use of up to 10 percent silica fume, unless there is proof that concrete produced with a higher dose rate would have adequate strength, durability, and volume stability.
Copyright
Copyright © 2023 K .Shammad basha. This is an open access article distributed under the Creative Commons Attribution License.
