An assessment of the sustainability of Eco-Pavement and Concrete Pavement Bricks: A Comparative Study

Abstract

The rapid generation and increase of solid waste have led to adverse impacts on human health, biodiversity, and the environment as a result of the growth in industrialization, population, and economic development. Reusing some of these solid waste materials to develop beneficial products has become relevant. This project adopted a comparative study aimed at developing and assessing the sustainability of eco-pavement bricks against a concrete pavement brick. The project was carried out in Bunso, in the Abuakwa South municipality. The aim of the study was achieved by the construction of eco-pavement bricks and acquiring concrete pavement bricks. Data obtained were analyzed with descriptive statistics to generate frequencies and it was subjected to Analysis of Variance (ANOVA). In comparing Eco-pavement bricks with concrete pavement bricks, Eco-pavement bricks showed the same dimension and weight as the concrete which served as the control, they had good water-holding capacity, high compressive strength, and were economically viable based on the cost of production. It was concluded that they could be used to construct walkways, corridor pathways, and walls. Finally, to ensure the achievement of a circular economy and environmental sustainability, Eco-pavement bricks are considered a good course and initiative for solid waste management which should be encouraged and practiced by individuals and households.