ANÁLISE DE VIABILIDADE NA IMPLANTAÇÃO DE USINA DE RESÍDUOS DA CONSTRUÇÃO CIVIL EM PARAGUAÇU-MG

Abstract

The construction and demolition waste are causing major environmental impacts since they are present in urban landscapes of cities. Where waste is deposited in irregular ways, without appropriate conditions for their reuse and recycling. This work is to present structural and nonstructural solutions to the problems identified with respect to improper disposal of solid waste generated by the construction in the city of Paraguaçu. It has been shown through data, research, images and technical surveys the municipality generates a daily amount of 16.6 tons of these residues, which are discarded in most cases in irregular areas such as in public or private land without authorization and even in permanent preservation area. By quartering method was characterized 78.8% of this waste can be recycled. The aim of this study is to analyze the feasibility of implementing a RCD recycling plant (Waste from construction and demolition) in an area in the municipality of Paraguaçu, MG. The proposal includes the construction, operation costs and payback time for investment, based on data already obtained qualification and quantification of waste in the municipality. After the study of economic feasibility, the technical and economic viability of the plant was assessed, it being SMAc15T model. The study was presented as a way to project to the city of Paraguaçu-MG.