Mayuri Wijayasundara PhD, CGMA

Allowing Comparison… and Enabling Decisions

I study and develop methods to compare and measure different alternatives. I also perform evaluations to enable business and policy decision making.

Project: Use of recycled concrete aggregate in structural applications – An integrated evaluation for policy decision making

This project aimed to facilitate policy decision making on the use of recycled concrete aggregate replacing its traditional alternative – natural coarse aggregate by providing a multi-criteria evaluation tool to offer a representative decision. The methodology adopted is considered comprehensive and systematic and can be used to evaluate a sustainable material, technology or industry practice, especially to compare potential waste-derived products at design stage.

Collaborators: Priyan Mendis, Robert Crawford, Massoud Sofi, Tuan Ngo

Methodology for the integrated assessment on the use of recycled concrete aggregate replacing natural aggregate in structural concrete

Financial assessment of manufacturing recycled aggregate concrete in ready-mix concrete plants

Comparative assessment of embodied energy of recycled aggregate concrete

Comparative assessment of the benefits associated with the absorption of CO2 with the use of RCA in structural concrete

Net incremental indirect external benefit of manufacturing recycled aggregate concrete

Integrated assessment of the use of recycled concrete aggregate replacing natural aggregate in structural concrete

International Conference on Resource Sustainability: The use of recycled aggregate concrete

49th International Conference of the Architectural Science Association

Mayuri Wijayasundara, Robert Crawford, Priyan Mendis
A framework for the integrated cost-benefit analysis of the use of recycled aggregate concrete in structural applications.

A chapter on Recycled Concrete: Encyclopedia of Renewable and Sustainable Materials