Discusses systematically the characteristics of recycled aggregate obtained from different sources of construction waste

Clarifies how recycled aggregate differs from natural aggregate

Highlights the microstructure of recycled aggregate concrete

Helps readers gain a better understanding of the behaviour of recycled aggregate concrete (RAC) under hardened state

Explains the behaviour of RAC under impact load with colour pictures to enhance the readability

Includes quality-improvement techniques for recycled aggregates to enable researchers to further enhance the quality of RAC