Effective concrete with complex accelerating and antifreeze additives based on recycled materials. Based on recycled materials

      Аннотация: The application of concrete in construction projects is as old as the days of the Greek and Roman civilizations. But for plenty of reasons, the concrete construction industry effectively negatively the environmental impact. It consumes many virgin materials and the principal concrete raw material i.e.; cement is responsible for greenhouse gas emissions causing a threat to the environment through global warmingThis report has solutions for the characteristics of concrete mixing consisting of Fly ash, sand, cement aggregate, and water, through this study of cement amount had been reduced and replaced by adding the fly ash with the following percentage 10 percent, 20 percent, and 30 percent, respectively. In this paper Comparison is made between ordinary concrete mix and concrete mixed with the fly ash material using MasterEase BASF chemicals, also through this study the investigating of the compressive strength had been achieved a high result than the ordinary concrete mix. For the given workability, the slump of concrete is significantly affected by its unit weight.

Ключевые слова: Materials, Concrete, Construction Projects