Properties of sustainable high-strength concrete containing large quantities of industrial wastes, nanosilica and recycled aggregates

Hakeem, Ibrahim Y., Department of Civil Engineering, Najran University, Najran, Najran, Saudi Arabia; Alharthai, Mohammad, Department of Civil Engineering, Najran University, Najran, Najran, Saudi Arabia; Amin, Mohamed, Civil and Architectural Constructions Department, Faculty of Technology and Education, Suez, Suez, Egypt; Zeyad, Abdullah M., Department of Civil Engineering, Jazan University, Jizan, Jazan, Saudi Arabia; Tayeh, Bassam A., Department of Civil Engineering, Islamic University of Gaza, Gaza, Palestine; Agwa, Ibrahim Saad, Civil and Architectural Constructions Department, Faculty of Technology and Education, Suez, Suez, Egypt, Department of Civil Engineering, El-Arish High Institute for Engineering and Technology, El-Arish, North Sinai, Egypt