Influence of the Use of Recycled Coarse Aggregates on the Compressive Strength for the Production of Concrete of 350 kg/cm2

Calixto J.; Esenarro D.; Rojas W.; Rodriguez C. · Lecture Notes in Civil Engineering (2022) · DOI: 10.1007/978-981-16-6932-3_17

Resumen

The objective of this research is the reuse of construction and demolition waste as recycled material, which is presented as one of the leading environmental pollution problems; that is why the use of recycled coarse aggregate has been studied to be able to be used in the preparation of concrete and to be able to generate an option to minimize environmental contamination and seek that the material can be reused so that in turn we obtain concrete of adequate quality. From the results obtained for concrete of 350 km/cm2, it can be seen that the higher the percentage of recycled aggregate used, its resistance decreases; however, it is still a concrete that achieves an adequate compressive strength due to the safety factor in your design.

Instituciones: Universidad Nacional Federico Villarreal