In construction industry, apart from cement, the aggregate type, mix design method and transport distance of raw materials also contribute significantly to the environment related issues. This paper compares environment ...

The present work addresses the development of novel construction materials utilising commercial grade nano-silica and recycled aggregates retrieved from construction and demolition waste. For this, experimental work has ...

The present study correlates the mechanical properties with parameters of the interfacial transition zone (ITZ) of concrete made with recycled aggregates and nano-silica. Compressive and tensile strength of normal concrete ...

The present study targets to access the consequence of utilization of coarse aggregates retrieved from waste concrete as a substitution of coarse fraction of natural aggregates and silica nano-particles as partial substitution ...

Shear resistance models and span-depth (l/d) provisions, existing in major standards for natural aggregate concrete (NAC) beams, may not be directly applied to recycled aggregate concrete (RAC) beams on account of higher ...