Recycled aggregate concrete (RAC) is expected to a sustainable solution to alter the virgin
aggregate concrete (VAC) in structural use. While it is able to address environmental issues …

The rapid increase in steel slag generation globally highlights the urgent need to manage
the disposal or utilization processes. In addition to conventional landfill disposal …

Highway pavement construction with recycled solid waste materials had become a
sustainable topic of great concern recently, due to the potential environmental and economic …

Recycled aggregate has emerged expecting to address raw materials shortage in
construction sector by converting waste concrete into resource. Many researchers adopted …

Natural aggregate is commonly used in mortar and concrete. In some places in the world,
the natural aggregate may no longer reach the construction demands in terms of quality …

A number of green concrete mixes having similar basic properties were evaluated from the
environmental point of view by means of the Life Cycle Assessment method, and compared …

The properties of railway ballast material are affected by the local geologies and climatic
environments from which the parent rock is sourced. These factors can make it challenging …

Electric arc furnace oxidizing slag (EAFS) is a by-product of the steelmaking industry,
generated after the melting and the preliminary acid refining of liquid steel. It is a stony …

Recycling of construction and demolition wastes contributes to achieve carbon summit and
carbon neutrality early in the construction industry. Accelerated carbonation is a promising …

This paper presents the results of an experimental campaign developed with the aim of
evaluating the effect of the incorporation in concrete of recycled aggregates from crushed …